共 36 条
[1]
AKIYAMA Y, 1973, BIKEN J, V16, P177
[2]
BERKSON J, 1953, J AM STAT ASSOC, V48, P565
[4]
CALNEK BW, 1979, AM J VET RES, V40, P541
[6]
CHO B R, 1970, Avian Diseases, V14, P587, DOI 10.2307/1588628
[9]
CRITTENDEN LB, 1979, JNCI-J NATL CANCER I, V63, P191