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- [37] INFORMED CONSENT IN CLINICAL-TRIALS AND ITS IMPACT ON METHODS OF RANDOMIZATION AND STATISTICAL EVALUATION ONKOLOGIE, 1979, 2 (06): : 221 - 225
- [38] RANDOMIZED COMPARISON OF PROCEDURES FOR OBTAINING INFORMED CONSENT IN CLINICAL-TRIALS OF TREATMENT FOR CANCER BRITISH MEDICAL JOURNAL, 1986, 293 (6554): : 1065 - 1068