共 9 条
- [1] CONTROLLED CLINICAL-TRIAL OF CALCIUM DOBESYLATE IN TREATMENT OF DIABETIC-RETINOPATHY DIABETES & METABOLISM, 1977, 3 (01): : 27 - 30
- [7] CONTROLLED CLINICAL-TRIAL OF THE EFFECT OF ASPIRIN AND ASPIRIN + DIPYRIDAMOLE ON THE DEVELOPMENT OF DIABETIC-RETINOPATHY .1. GENERAL PROTOCOL DIABETES & METABOLISM, 1982, 8 (02): : 91 - 96
- [8] CONTROLLED CLINICAL-TRIAL OF THE EFFECT OF ASPIRIN AND ASPIRIN + DIPYRIDAMOLE ON THE DEVELOPMENT OF DIABETIC-RETINOPATHY .2. OPHTHALMOLOGIC PROTOCOL DIABETES & METABOLISM, 1982, 8 (04): : 307 - 311
- [9] ASSESSING POSSIBLE LATE TREATMENT EFFECTS IN STOPPING A CLINICAL-TRIAL EARLY - A CASE-STUDY - DIABETIC-RETINOPATHY STUDY REPORT NO 9 CONTROLLED CLINICAL TRIALS, 1984, 5 (04): : 373 - 381