1. Medical research: A profession peopled by amateurs;Schoolman;Clinical Research,1966
2. Drug and Therapeutic Information, Inc., New York: Requiem for flavonoid drugs;The Medical Letter,1968
3. Current standards in reported drug trials;Reiffenstein;Canad. Med. Ass. J,1968
4. The design and conduct of clinical trials in myocardial infarction;Reid;Circulation,1969