- Netter, Frank Henry, 1906-1991 (8)
- Geigy Pharmaceuticals (7)
- Ciba Pharmaceutical Products, inc. (6)
- Oppenheimer, Ernst (5)
- Ciba Pharmaceutical Products, inc (2)
- Brass, Alister (1)
- Divertie, Matthew B. (1)
- Forsham, Peter H., 1915- (1)
- Rock, John A. (1)
- Yonkman, Fredrick F. (Fredrick Francis), 1902-1974 (1)