共 50 条
- [45] SURGICAL STANDARDS - INTRODUCTION GYNAKOLOGISCH-GEBURTSHILFLICHE RUNDSCHAU, 1995, 35 (02): : 120 - 120
- [47] Standards for veterinary clinical trials VETERINARY MEDICAL SPECIALIZATION: BRIDGING SCIENCE AND MEDICINE, 1995, 39 : 191 - 252
- [48] EFFLUENT STANDARDS - TRIALS AND TRIBULATIONS JOURNAL WATER POLLUTION CONTROL FEDERATION, 1974, 46 (02): : 232 - 236