NOMOGRAMS FOR CALCULATING THE NUMBER OF PATIENTS NEEDED FOR A CLINICAL-TRIAL WITH SURVIVAL AS AN ENDPOINT
NOMOGRAMS FOR CALCULATING THE NUMBER OF PATIENTS NEEDED FOR A CLINICAL-TRIAL WITH SURVIVAL AS AN ENDPOINT
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DOI:
10.2307/2530299
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发表时间:
1982-01-01
期刊:
影响因子:
1.9
通讯作者:
RICHTER, JR
中科院分区:
文献类型:
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作者:
SCHOENFELD, DA;RICHTER, JR