共 50 条
- [22] RANDOMIZATION WITH STRATIFICATION AND INSTITUTION BALANCE FOR MULTI-INSTITUTION CLINICAL-TRIALS CONTROLLED CLINICAL TRIALS, 1982, 3 (02): : 151 - 151
- [27] Tomo Challenge: Results of Multi-institution Planning Exercise and Development of an Objective Plan Assessment Tool INTERNATIONAL JOURNAL OF RADIATION ONCOLOGY BIOLOGY PHYSICS, 2010, 78 (03): : S749 - S750