2006 Dreyer L, Mellemkjaer L, Kendall S, Jensen B, Danneskiold-SamsoeB, Bliddal H.Increased cancer risk in patients referred to hospital with suspected fibromyalgia. J Rheumatol 2006: 34; 201-206.
Jensen MK, Thomsen AB, Højsted J. 10-year follow-up of chronic non-malignant pain patients: Opioid use, health related quality of life and health care utilisation. European Journal of Pain 2006; 10: 423-433.
Højsted J, Nielsen PR, Eriksen J, Hansen OB, Sjøgren P. Breakthrough pain in opioid treated chronic non-malignant pain patients referred to a multidisciplinary pain centre: A preliminary study. Acta Anaesthesiol Scand 2006; 50: 1290-1296.
Eriksen J, Sjøgren P, Bruera E, Ekholm O, Rasmussen NK. Critical issues on opioids in chronic non-cancer pain: an epidemiological study. Pain 2006; 125: 172-9.
Strömgren AS, Sjøgren P, Goldschmidt D, Petersen MA, Pedersen L, Grønvold M. Symptom priority and course of symptomatology in specialized palliative care.J Pain Symptom Manage 2006; 31: 199-206.
2005Sjøgren P, Christrup LL, Petersen M Aa, Højsted J. Neuropsychological assessment of chronic non-malignant pain patients treated in a multidisciplinary pain centre. Eur J Pain 9: 453-462, 2005.
Stromgren AS, Sjøgren P, Goldschmidt D, Petersen M Aa, Pedersen L, Hoermann L, Groenvold M. A longitudinal study of palliative care. Cancer 8: 1747-1755, 2005.
Svendsen KB, Andersen S, Arnason S, Arner S, Breivik H, Heiskanen T, Kalso E, Kongsgaard UE, Sjøgren P, Strang P, Bach FW, Jensen TS. Breakthrough pain in malignant and non-malignant diseases: a review of prevalence, characteristics and mechanisms. Eur J Pain 9: 195-206, 2005.
2004Jensen MK, Sjøgren P, Ekholm O, Rasmussen NK, Eriksen J. Identifying a long-term/chronic, non-cancer pain population using a one-dimensional verbal pain rating scale. An epidemiological study. Eur J Pain 2004; 8: 145-152.
Eriksen J, Ekholm O, Sjøgren P, Rasmussen NK. Development of and recovery from long-term pain. A six-year follow-up study of a cross section of the adult Danish Incidence and recovery of long-term/chronic pain. Pain 2004; 108: 154-62.
Andersen G, Sjøgren P, Hansen SH, Jensen N-H, Christrup L. Pharmacokinetic and pharmacodynanamic consequences of long-term morphine treatment in patients with cancer and non-malignant pain. Eur J Pain 2004; 8: 145-52.
Strømgren AS, Groenvold M, Petersen M Aa, Goldschmidt D, Pedersen L, Spile M, Irming-Pedersen G, Sjøgren P. Pain characteristics and treatment outcome for advanced cancerpatients during the first week of specialized palliative care. J Pain Symptom Manage 2004; 27: 104-13.
Caraceni A, Martini C, a working group of the IASP Task Force on Cancer Pain (coauthor Sjøgren P). Breakthrough pain characteristics and syndromes in patients with cancer. An international survey. Palliat Med 2004; 18: 177-83.
Sjøgren P, Zylic Z.Clinical implications of morphine metabolism. Polska Medycyna Paliatywna 2004; 3: 101-17.
Eriksen J, Sjøgren P, Ekholm O, Rasmussen NK. Health care utilization among persons reporting long-term pain. An epidemiological study based on Danish National Health Surveys. Eur J Pain 2004; 8: 517-523.
Svendsen KB, Andersen S, Arnason S, Arner S, Breivik H,Heiskanen T, Kalso E, Kongsgaard UE, Sjøgren P, Strang P, Bach FW, Jensen TS. Breakthrough pain in malignant and non-malignant diseases: a review of prevalence, characteristics and mechanisms. Eur J Pain (In press)
Sjøgren P, Christrup L, Petersen MA, Højsted J. Neuropsychological assessment of non-malignant pain patients treated in a multidisciplinary pain center. Eur J Pain (in press)
Højsted J, Rotbøl Nielsen P, Eriksen J, Hansen OB, Sjøgren P. Breakthrough pain in opioid treated chronic non-malignant pain patients referred to a multidisciplinary pain centre: A preliminary study. (submitted)
2003Eriksen J, Jensen MK, Sjøgren P, Ekholm O, Rasmussen NK. Epidemiology of Chronic Non-Malignant Pain in Denmark. Pain 2003; 106: 221-8
Andersen G, Christrup L, Sjøgren P. Relations between morphine metabolism, pain and side effects during long-term treatment. An update. J Pain Symptom Manage 2003; 25: 2003.
2002Andersen G, Christrup L, Sjøgren P, Hansen SH, Jensen N-H. Changing M3G/M6G ratios and pharmacodynamics in a cancer patient during long-term morphine treatment. J Pain Symptom Manage 2002; 23: 161-4.
Thomsen AB, Sjøgren P, Eriksen J. Chronic non-malignant pain patients and health economic consequences. Eur J Pain 2002; 6: 341-52
Strømgren AS, Goldsmidt D, Groenvold M, Petersen MAa, Jensen PT, Pedersen L, Hoerman L, Helleberg C. Sjøgren P. Self-assessment in cancer patients referred to palliative care: a study of feasibility and symptom epidemiology. Cancer 2002; 94: 512-20
Andersen G, Christrup L, Sjøgren P, Hansen SH, Jensen N-H. Pain, sedation and morphine metabolism in cancer patients during long-term treatment with sustained release morphine. J Palliat Med 2002; 16:107-14.
Strømgren AS, Groenvold M, Pedersen L, Olsen AK, Sjøgren P. Symptomatology of cancer patients in palliative catre: Content validation of self assessment questionnaires against medical records. Eur J Cancer 2002; 38: 788-94.
Andersen G, Christrup L, Sjøgren P, Hansen SH, Jensen N-H. Changing M3G/M6G ratios and pharmacodynamics in a cancer patient during long-term morphine treatment. J Pain Symptom Manage 2002; 23: 161-4.
2001Thomsen AB, Sørensen J, Sjøgren P, Eriksen J. Economic evaluation of multidisciplinary pain management in chronic pain patients. A qualitative systematic review. J Pain Symptom Manage 2001; 22: 688-98
Eriksen J. Opioids in chronic non-malignant pain. Eur J Pain 2001; 5: 231-2.
Sjøgren P, Højsted J, Eriksen J. Anaesthesiologists and chronic pain. Editorial. Acta Anaesthesiol Scand, 2001: 45: 1057-8.
Stømgren AS, Groenvold M, Pedersen L, Olsen AK, Sjøgren P. Does the medical record cover the symptoms experienced by cancer patients in palliative care? A comparison of the medical records against patient self-rating. J Pain Symptom Manage 2001; 21: 189-96.
2000Frich L, Borgbjerg FM. Pain and pain treatment in AIDS patients. A longitudinal study. J Pain Symptom Manage 2000; 19: 339-47
Becker N, Sjøgren P, Bech P, Eriksen J. Treatment outcome of chronic non-malignant pain in a multidisciplinary Pain center or in general practice - A randomized controlled trial. Pain 2000; 84: 203-11
Thomsen AB, Eriksen J, Smidt-Nielsen K. Neuropathic pain syndromes in torture survivors. Forensic Sci Int 2000; 108: 155-63
Sjøgren P, Thomsen AB, Olsen AK. Impaired neuropsychological performance in chronic non-malignant pain patients in long-term oral opioid therapy. J Pain Symptom Manage 2000; 19: 100-8
Sjøgren P, Olsen AK, Thomsen AB, Dahlberg J. Neuropsychological performance in cancer patients: the role of oral opioids, pain and performance status. Pain 2000; 86: 237-45
Overgaard ABA, Højsted J, Hansen R. Patients’ evaluation of shape, size and colour of solid dosage forms. Pharmacy World Sc 2001; 23: 185-8.
1999Thomsen AB, Becker N, Eriksen J. Opioid rotation in chronic non-malignant pain patients. Acta Anaesthesiol Scand 1999; 43: 918-23. Selected by the Dannemiller Memorial Foundation for publication in AnalgesiaFile, http://www.pain.com, September 2000
Sjøgren P, Eriksen J. 2nd Copenhagen International Pain Symposium: Aspects of chronic pain. Editorial. Acta Anaesthesiol Scand 1999; 43: 878-9
Højsted J, Alban A, Hagild K, Eriksen J. Utilization of health care system by chronic pain patients who applyed for disability pension. Pain 1999; 82: 275-82
Caraceni A, Portenoy RK, a working gruop of the IASP Task Force on Cancer Pain (Sjøgren P coauthor). An international survey of cancer pain characteristics and syndromes. Pain 1999; 82: 263-74.
Christrup L, Sjøgren P, Jensen N-H, Banning A-M, Elbæk K, Ersbøll AK. Steady state kinetics and dynamics of morphine in cancer patients. Is sedation related to the absorption rate? J Pain Symptom Manage 1999; 18: 164-73.
Caraceni A, Portenoy RK, a working group of the IASP Task Force on Cancer Pain (Sjøgren P coauthor). An international survey of cancer pain characteristics and syndromes. Rev Soc Esp Dolor 2000; 7: 200-13.
Olsen AK, Sjøgren P. Oral glycopyrrolate alleviates drooling in a patient with tongue cancer. J Pain Symptom Manage 1999; 18: 300-2.
1998Thomsen AB, Smidt-Nielsen K, Eriksen J. Chronic neuropathic symptoms after exposition to mustard gas: A long term investigation. J Am Acad Dermatol 1998; 39: 187-90
Sjøgren P, Thunedborg P, Christrup L, Hansen SH, Francks J. Is development of hyperalgesia, allodynia and/or myoclonus related to morphine metabolism during long term administration? Acta Anaesthesiol Scand 1998; 42: 1070-5
Becker N, Højsted J, Sjøgren P, Eriksen J. Sociodemographic predictors of treatment outcome in chronic non-malignant pain patients. Do patients receiving or applying for disability pension benefit from multidisciplinary pain treatment? Pain 1998; 77: 279-87
1997Oturai A, Jensen K, Eriksen J, Madsen F. Neurosurgery for trigeminal neuralgia: Comparison of alcohol block, neurectomy, and radiofrequency coagulation. Clin J Pain 1997: 12; 311-5
Sjøgren P. Psychomotor and cognitive functioning in cancer patients. Acta Anaesthesiol Scand 1997; 41: 159-61
Clausen TG. International Opioid Consumption. Acta Anaesthesiol Scand 1997: 41: 162-5
Eriksen J, Sjøgren P. Opioids in pain management. Editorial. Acta Anaesthesiol Scand 1997; 41: 1-3
Thomsen AB, Madsen JB, Smidt-Nielsen K, Eriksen J. Chronic pain in torture survivors. Torture1997; 4:118-29
Becker N, Thomsen AB, Sjøgren P, Beck P, Eriksen J. Pain epidemiology and health related quality of life in chronic non-malignant pain patients referred to a Danish multidisciplinary pain center. Pain 1997; 93: 393-400
1996Sjøgren P, Banning AM, Jensen NH, Klee M, Vainio A. Management of cancer pain in Denmark. A nationwide questionnaire survey. Pain 1996; 64: 519-25
Olsen AK, Clausen TG, Eriksen J. Is spinal cord stimulation (SCS) ineffective for long term pain relief? Pain Res Man 1996; 1: 15
Borgbjerg FM, Nielsen K, Franks J. Experimental pain stimulates respiration and attenuates morphine induced respiratory depression. Pain 1996; 64: 123-8
Borgbjerg FM, Frigast C, Madsen JB, Mikkelsen LF. The effect of intrathecal opioid receptor agonists on visceral noxious stimulation in rabbits. Gastroenterology 1996; 110: 139-46
Borgbjerg FM, Frigast C, Madsen JB. Tonic endogenous inhibition of visceral noxious information. Gastroenterology 1996; 111: 78-84
Kristensen K, Blemmer T, Angelo RH, Christrup LL, Drenck NE, Rasmussen SN, Sjøgren P. Stereoselective pharmacokinetics of methadone in chronic pain patients. Ther Drug Monit 1996; 18: 221-7
Olsen AK, Sjøgren P. Neurotoxicity of opioids in cancer patients. Eur J Palliat Care 1996; 3: 139-42
1995Jensen AB, Rasmussen B, Vejborg J, Andersson M, Banning AM, Hoffmann T, Pfeiffer P, Nielsen HK, Sjøgren P. Irradiation of bone metastases in breast cancer patients -a randomized trial comparing 30 G in 10 fractions with 15 G in 3 fractions. Radiother Oncol 1995; 34: 179-84
Clausen TG, Eriksen J, Borgbjerg FM. Legal opioid consumption in Denmark 1981-1991. Europ J Clin Pharmacol 1995; 48: 321-5
Thunedborg K, Black CH, Bech P. Beyond the Hamilton Depression Scale in long-term treatment of manio-melancholic patients: Prediction of recurrence by quality of life measurements. Psychother Psychosom 1995; 64: 131-40
1994Sjøgren P, Banning A, Christensen CB, Pedersen O. Continuos reaction time after single dose, long-term oral and epidural opioid administration. Eur J Anaesthesiol 1994; 11: 95-100.
Jensen NH, Lauritzen, Lunde M, Eriksen J, Plenge P, Mellerup E. Platelet paroxetine binding in depressed and non-depressed chronic pain patients. Acta Psychiatr Scand 1994; 90: 141-4
Borgbjerg FM, Svensson B, Frigast C, Gordh T. Histopathology following repeated intrathecal injections of preservative free ketamine in the rabbit. A light electron microscopic examination. Anaest Analg 1994; 79: 105-11
Sjøgren P, Eriksen J. Opioid Toxicity. Curr Opin Anaesthesiol 1994; 7: 465-9
Sjøgren P, Jensen NH, Jensen TS. Disappearence of morphine induced hyperalgesia after discontinuing orsubstituting morphine with other opioid agonists. Pain 1994; 59: 313-6
Petersen LJ, Rudnicki M, Højsted J. Long term oral calcium supplementation reduces diastolic blood pressure in end stage renal disease. A randomized, double-blind, placebo controlled study. Int J Artific Org 1994; 17: 37-40.
Rudnicki M, Hyldstrup L, Petersen LJ, Højsted J, Transbøl I. Effect of oral calcium on noninvasive indices of bone formation and bone mass in hemodialysis patients: a randomized double-blind placebo-controlled study. Miner Electrolyte Metab 1994;20:130-134.
1993Madsen F, Faurschou P, Banning A, Engel A, Sjøgren P, RosetzskyA. The protective effect of inhaled levopromazine on histamine induced bronchial constriction. Pulmonary Pharmacology 1993; 36: 129-36.
Sjøgren P, Jonsson T, Jensen NH, Drenck NE, Jensen TS. Hyperalgesia and myoclonus in terminal cancer patients treated with continuous morphine. Pain 1993; 55: 93-97.
Sjøgren P, Dragsted L, Christensen CB. Myoclonic spasms during treatment with high doses of intravenous morphine in renal failure. Acta Anaesthesiol Scqnd 1993; 37: 780-82.
Madsen JB, Molke Jensen F, Hansen VB, Frigast C. Chronic catherisation of the epidural space in the rabbit: A model for behavioral and histopathological studies. Examination of meptazinol neurotoxicity. Acta Anaesthesiol Scand 1993; 37: 307-13
Crawford ME, Molke Jensen F, Toftdahl DB, Madsen JB. Direct spinal effect of intrathecal and extradural medazolam on visceral noxious stimulation in rabbits. Br J Anaesth 1993; 70: 542-6
Rudnicki M, Højsted J, Petersen LJ, Sørensen HA, Hyldstrup L, Transbøl I. Oral calcium effectively reduces parathyroid hormone level in hemodialysed patients. A randomized double-blind placebo controlled study. Nephron 1993;65: 369-374.
1992Banning A, Sjøgren P. Pain in breast and lung cancer patientsreferred to a specialized pain clinic. The Pain Clinic 1992; 5: 9-14.
Banning A, Sjøgren P, Kaiser F. Reaction time in cancer patients receiving peripherally acting analgesics alone or in combination with opioids. Acta Anaesth Scand 1992; 36: 480-2.
Molke Jensen F, Frigast C, Dahl J. Direct spinal effects of acetaminophene against visceral noxious stimulation in rabbits. Acta Anaesthesiol Scand 1992; 36: 837-41
1991Bach V, Kamp-Jensen M, Jensen NH, Eriksen J. Buprenorphine and sustained release morphine - effect and side effects in chronic use. Pain Clinic 1991; 4: 87-93
Jensen NH. Accurate diagnosis and drug selection in chronic pain patients. Postgrad Med J 1991; 67: 2-8
Banning A, Sjøgren P, Henriksen H. Pain causes in 200 patients referred to a multidisciplinary pain clinic. Pain 1991; 45: 45-8.
Banning A, Sjøgren P, Henriksen H. Treatment outcome in a multidisciplinary cancer pain clinic. Pain 1991; 47: 129-34.
Sjøgren P, Jakobsen S, Valentin N. Respiratory depression during epidural morphine treatment. Acta Anaesthesiol Scand 1991; 35: 553-5.
1990Sjøgren P, Banning A, Larsen TK, Sørensen C, Jansen EC. Postural stability during long-term treatment of cancer patients with epidural opioids. Acta Anaesthesiol Scand 1990; 34: 410-12.
Laub M, Sjøgren P, Holm-Knudsen RJ, Flachs H, Christiansen E. Lytic cocktail in children. Anaesthesia 1990: 45; 110-2
Banning A, Sjøgren P. Cerebral effects of long term oral opioids in cancer patients measured by continuous reaction time. Clin J Pain 1990; 6: 91-5.
Jørgensen L, Mikkelsen MB, Jensen NH, Eriksen J. Treatment of cancer pain patients in a multidisciplinarypain clinic. Pain Clinic 1990; 3: 81-7
Bigler D, Christensen CB, Eriksen J, Jensen NH. Morphine, morphine-6-glucuronide and morphine-3 glucuronide in plasma and cerebrospinal fluid during long term high dose intrathecal morphine administration. Pain 1990; 41: 15-8
Christensen LQ, Nielsen LM, Nielsen SL. Traffic accidents and drivers suspected for drug influence. Forensic Sci Int 1990; 45: 273-80
Højsted J, Petersen KR, Rask H, Bigler D, Christensen CB. The bioavailability of morphine given by suppository in a colostomy compared with rectal administration. Eur J Clin Pharmacol 1990;39:49-50.
1989Frølich S, Eriksen J. Psychological assesment and manipulation in pain therapy. Curr Opin Anaesthesiol 1989; 2: 632-8
Eriksen J, Jensen NH, Kamp-Jensen M, Bjarnø H, Friis P, Brewster D. The systemic availability of buprenorphine administered by nasal spray. J Pharm Pharmacol 1989; 41: 803-5
Sjøgren P, Gefke K, Banning A, Parslov M, Olsen LBO. Lumbar epidurography and epidural analgesia in cancer patients. Pain 1989; 36: 305-9
Sjøgren P, Banning A. Pain, sedation and reaction time during long-term treatment of cancer patients with oral and epidural opioids. Pain 1989; 39: 5-11.
Ellemann K, Sjøgren P, Banning A, Jensen TS, Gertsen P. A trial of intravenous lidocaine on painful neuropathy. Clin J Pain 1989; 5:291-4
1988Wolff J, Bigler D, Christensen CB, Rasmussen SN, Andersen HB, Tønnesen KH. Influence of renal functionon the elimination of morphine and morphine glucuronides. Eur J Clin Pharmacol 1988; 34: 353-7
1987Frølich S. Følelsesblokering og psykosomatiske sygdomme. Helse og Arbete 1987; 2
Frølich S. Psykologisk smertebehandling. Helse og Arbete 1987; 4
Bach V, Jørgensen L, Eriksen J, Holstein P. When is amputation indicated? Acta Chir Scand 1987; 149: 148-51
Sjøgren P, Pedersen T. Mucopolysaccharidoses ana anaesthtic risks. Acta Anaesth Scand 1987; 31: 214-8.
Sjøgren P, Andersen LW. Extreme metabolic acidoses. Acta Anaesthesiol Scand 1987; 31: 557-8.
1986Andersen HB, Christensen B, Findlay JW, Jansen JA. Pharmacokinetics of intravenous, intrathecal and epidural morphine and fentanyl in the goat. Acta Anaesthesiol Scand 1986: 30: 393-9
Larsen JJ, Svendsen O, Andersen HB. Microscopic epidural lesions in goats given repeated epidural injections of morphine - use of a modified autopsy procedure. Acta Pharmacol Toxicol 1986; 58: 5-10
Andersen HB, Kjærgård J, Eriksen J. Subcutaneously implanted injection system for epidural administration. Acta Anaesthesiol Scand 1986; 30: 473-6
Sjøgren P, Pedersen T. Anaesthtic problems in Hurlers-Scheie syndrome. Acta Anaesthesiol Scand 1986; 30; 484-6
1985Andersen HB, Eriksen J, Kjærgård J. Totally implanted access port for epidural injections. Lancet 1985; I: 511-2
Pedersen JL, Strøm J, Berthelsen P, Eriksen J, Rasmussen JP. Hemodynamic effects of alfentanil in verapamil treated dogs. Acta Anaesthesiol Scand 1985; 29: 354-7
1984Berthelsen P, Pedersen JL, Strøm J, Eriksen J, Rasmussen JP. Alfentanil and skeletal muscle circulation, oxygen consumption and P50. Acta Anaesthesiol Scand 1984; 28: 273-6
Bigler D, Eriksen J, Christensen CB. Prolonged respiratory depression caused by slow release morphine. Lancet 1984; I: 1477
1983Crawford M, Andersen HB, Augustenborg G, Bay J, Beck O, Benveniste D, Bitsch-Larsen L, Carl P, Djernes M, Eriksen J, Grell AM, Henriksen H, Johansen SH, Kålund-Jørgensen HO, Møller IW, Pedersen JEP, Ravlo O. Pain treatment on outpatient basis utilizing extradural opiates. A Danish multicentre study comprising 105 patients. Pain 1983; 16: 41-7
1982Møller IW, Eriksen J. Accidental high-dose extradural morphine. Brit J Anaesth 1982; 54: 1237-8
1981Berthelsen P, Eriksen J, Ahn NC, Rasmussen JP. Skeletal muscle circulation during sufentanil and morphineanaesthesia in propranolol treated dogs. Acta Anaesthesiol Scand 1981; 25: 6-8
Eriksen J, Berthelsen P, Ahn NC, Rasmussen JP. Early response in central hemodynamics to high doses of sufentanil or morphine in dogs. Acta Anaesthesiol Scand 1981; 25: 33-8
Berthelsen P, Strøm J, Eriksen J, Rasmussen JP. High-dose analgesic anaesthesia with morphine or sufentanil in propranolol-treated dogs. Acta Anaesthesiol Scand 1981; 25: 447-52
1980Berthelsen P, Eriksen J, Ahn NC, Rasmussen JP. Peripheral circulation during sufentanil and morphine anaesthesia. Acta Anaesthesiol Scand 1980; 24: 241-4
1979Eriksen J, Tøndevold E, Jansen E & Petersen JE. Relationships between oxygen and carbon dioxide tensions and acid-base balance in arterial blood and in medullary blood from long bones in dogs. Acta Orthop Scand 1979; 50: 519-25
Tøndevold E, Eriksen J & Jansen E. Observations on long bone medullary pressures in relation to mean arterial blood pressure in the anaesthetized dog. Acta Orthop Scand 1979; 50: 527-31
Tøndevold E, Eriksen J & Jansen E. Observations on long bone medullary pressures in relation to arterial pO2, pCO2 and pH in the anaesthetized dog. Acta Orthop Scand 1979; 50: 645-51 Husum B, Palm T & Eriksen J. Percutaneous cannulation of the dorsalis pedis artery. A prospective study. Br J Anaesth 1979; 51: 1055-8
1978Eriksen J, Andersen JB, Rasmussen JP & Sørensen B. Effects of ventilation with large tidal volumes or positive end-expiratory pressure on cardiorerspiratory function in obese patients. Acta Anaesthesiol Scand 1978; 22: 241-8
Eriksen J, Jansen E, Larsen RE & Olesen MB. Postanaesthetic postural stability following thiopental or propanidid anaesthesia. Acta Anaesthesiol Scand 1978; 22: 323-6
1977Eriksen J, Andersen JB & Rasmussen JP. Postoperative pulmonary function in obese patients after upper abdominal surgery. Acta Anaesthesiol Scand 1977; 21: 336-41
Rasmussen JP, Eriksen J & Andersen JB. Evaluation of impedance cardiography in extremely obese patients. Acta Anaesthesiol Scand 1977; 21: 342-5
Andersen JB, Rasmussen JP & Eriksen J. Pulmonary function in obese patients scheduled for jejunoileostomy. Acta Anaesthesiol Scand 1977; 21: 336-51
1973Eriksen J. A case of carpal tunnel syndrome on the basis of an abnormally long lumbrical muscle. Acta Orthop Scand 1973; 44: 275-7