共 88 条
[13]
CHRISTENSON RK, 1966, J ANIM SCI, V25, P1267
[14]
CHRISTENSON RK, 1972, 61 OH AGR RES DEV CT, P19
[16]
COLENBRANDER B, 1978, J REPROD FERTIL, V53, P377, DOI 10.1530/jrf.0.0530377
[17]
Corner G. W., 1921, Contributions to Embryology, V13, P117
[18]
The problem of embryonic pathology in mammals, with observations upon intra-uterine mortality in the pig
[J].
AMERICAN JOURNAL OF ANATOMY,
1923, 31 (05)
:523-545