Results 171 to 180 of about 5,277 (217)
Some of the next articles are maybe not open access.
1973
The many problems we face in our efforts to maintain the mammalian fetus in vitro justify a brief scrutiny of the special niche normally occupied by the mammalian fetus, and some consideration of its principal features. Such a survey reasonably begins in the realm of phytogeny, with the evolutionary aspects of viviparity, and the developmental problems
openaire +1 more source
The many problems we face in our efforts to maintain the mammalian fetus in vitro justify a brief scrutiny of the special niche normally occupied by the mammalian fetus, and some consideration of its principal features. Such a survey reasonably begins in the realm of phytogeny, with the evolutionary aspects of viviparity, and the developmental problems
openaire +1 more source
A global analysis of viviparity in squamates highlights its prevalence in cold climates
Global Ecology and Biogeography, 2022Anna Zimin, Sean V Zimin, Goni Barki
exaly
SQUAMATE REPTILES AS MODEL ORGANISMS FOR THE EVOLUTION OF VIVIPARITY
Herpetological Monographs, 2006Daniel G Blackburn
exaly