Why Do We Need Controls? Why Do We Need To Randomize?
- 1 May 1975
- journal article
- clinical trial
- Published by Elsevier in American Journal of Ophthalmology
- Vol. 79 (5) , 758-762
- https://doi.org/10.1016/0002-9394(75)90733-3
Abstract
No abstract availableKeywords
This publication has 3 references indexed in Scilit:
- Some Observations on the National Diet-Heart StudyCirculation, 1968
- Clinical Trials of Antihistaminic Drugs in Prevention and Treatment of the Common ColdBMJ, 1950
- The Lanarkshire Milk ExperimentBiometrika, 1931