共 17 条
[1]
Cox DR., 1990, BIOMETRICS, V46, P550, DOI [10.2307/2531476, DOI 10.2307/2531476]
[2]
HARDY WD, 1988, J AM ANIM HOSP ASSOC, V24, P241
[4]
HOPPER CD, 1989, IN PRESS VET RECORD
[5]
ISHIDA T, 1989, J AM VET MED ASSOC, V194, P221
[6]
ISHIDA T, 1988, JPN J VET SCI, V50, P39
[10]
LUTZ H, 1988, KLEINTIERPRAXIS, V33, P455