共 50 条
- [22] Progress and Deficiencies in the Registration of Clinical Trials NEW ENGLAND JOURNAL OF MEDICINE, 2009, 360 (08): : 824 - 830
- [27] Registration of clinical trials - Voluntary or mandatory? NEW ENGLAND JOURNAL OF MEDICINE, 2004, 351 (18): : 1820 - 1822
- [28] The registration of clinical trials: Necessary and forced REVISTA ESPANOLA DE ANESTESIOLOGIA Y REANIMACION, 2016, 63 (06): : 311 - 312