共 14 条
[1]
DEAN FD, 1959, J ENDOCRINOL, V18, pR3
[2]
RELATIONSHIP OF CASTRATION, SPAYING, AND SEX TO SURVIVAL AND DURATION OF LIFE IN DOMESTIC CATS
[J].
JOURNALS OF GERONTOLOGY,
1965, 20 (01)
:96-104
[3]
MORTALITY AND SURVIVAL . COMPARISON OF EUNUCHS WITH INTACT MEN AND WOMEN IN A MENTALLY RETARDED POPULATION
[J].
JOURNALS OF GERONTOLOGY,
1969, 24 (04)
:395-&
[6]
HOLZWORTH JEAN, 1960, JOUR AMER VET MED ASSOC, V136, P107
[7]
HOLZWORTH JEAN, 1960, JOUR AMER VET MED ASSOC, V136, P47
[8]
KAPLAN HS, 1954, CANCER RES, V14, P535