TY - GEN AU - Byar,D P AU - Green,S B TI - The choice of treatment for cancer patients based on covariate information SN - 0007-4551 PY - 1981///0720 KW - Aged KW - Clinical Trials as Topic KW - Diethylstilbestrol KW - therapeutic use KW - Humans KW - Male KW - Prostatic Neoplasms KW - mortality KW - Statistics as Topic N1 - Publication Type: Clinical Trial; Journal Article ER -