TY - JOUR AU - TI - Clinical trials: Design, conduct, and analysis JF - Controlled Clinical Trials DO - 10.1016/0197-2456(87)90162-0 DA - 1987-12-01 UR - https://www.deepdyve.com/lp/crossref/clinical-trials-design-conduct-and-analysis-Lvezp0OGdc SP - 406 EP - 408 VL - 8 IS - 4 DP - DeepDyve ER -