2GIL P S, PALAU B P, MARTINEZ J M, et al. Abdominal pregnancies in farm rabbits [ J ]. Theriogenology, 2004, 62 ( 3/4 ) : 642 - 651.
3JEROME C, HENDRICKX A. A tubal pregnancy in a rhesus monkey (Macaca mulatta) [ J ]. Veterinary Pathology, 1982, 19 ( 3 ) : 239 - 245.
4MOORE G, EDDY C, PAUERSTEIN C. Rabbit endosalpinx inhibits implantation in vitro[ J ]. Fertility and Sterility, 1992, 57 (4) : 902 - 907.
5NACK R. Theriogenology question of the month -An ectopic fetus [ J ]. Journal of the American Veterinary Medical Association, 2000, 217(2) :182 - 184.
6PETERS L. Abdominal pregnancy in a golden hamster (Mesocricetus - auratus) [ J ]. Laboratory Animal Science, 1982, 32 (4) : 392 - 393.
7MADANI M, TIRGARI M. Extrauterine pregnancy in a ewe [ J ]. Veterinary Record, 1984, 115(21):547-548.
8史悠毅.家兔腹腔妊娠一例.实验动物与比较医学,1982,2(4):206-206.
9MITCHELL K W. Ectopic pregnancy in a ewe[J]. Veterinary Record, 1989, 124(18):498.