共 50 条
- [1] RANDOMIZED CLINICAL-TRIALS IN SURGERY [J]. NEW ENGLAND JOURNAL OF MEDICINE, 1979, 301 (21): : 1182 - 1182
- [2] RANDOMIZED CLINICAL-TRIALS IN SURGERY - REPLY [J]. NEW ENGLAND JOURNAL OF MEDICINE, 1979, 301 (21): : 1183 - 1183
- [5] CLINICAL-TRIALS - RANDOMIZED OR NOT [J]. DEUTSCHE MEDIZINISCHE WOCHENSCHRIFT, 1986, 111 (41) : 1574 - 1575
- [6] RANDOMIZED CLINICAL-TRIALS [J]. IEEE ENGINEERING IN MEDICINE AND BIOLOGY MAGAZINE, 1994, 13 (01): : 136 - &