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- [31] RANDOMIZED CLINICAL-TRIALS ON SURGICAL-TREATMENT OF MELANOMA OF THE SKIN YALE JOURNAL OF BIOLOGY AND MEDICINE, 1980, 53 (05): : 434 - 434
- [33] DESIGN OF CLINICAL-TRIALS - APPROACHES TO CLINICAL-TRIALS DESIGN - OPEN DISCUSSION JOURNAL OF ACQUIRED IMMUNE DEFICIENCY SYNDROMES AND HUMAN RETROVIROLOGY, 1990, 3 : S37 - S39