Referral bias in multiple sclerosis research
- 31 December 1987
- journal article
- research article
- Published by Elsevier in Journal of Clinical Epidemiology
- Vol. 41 (2) , 187-192
- https://doi.org/10.1016/0895-4356(88)90093-5
Abstract
No abstract availableKeywords
This publication has 4 references indexed in Scilit:
- Enrollment bias and variation in clinical manifestations: A review of consecutive cases of familial paroxysmal polyserositisJournal of Chronic Diseases, 1983
- Effects of sample selection on the coincidence of hypertension and diabetesJAMA, 1982
- SURGICAL HISTORY OF CROHNS-DISEASE IN A WELL-DEFINED POPULATION1982
- Sample selection and the natural history of disease. Studies of febrile seizuresJAMA, 1980