海量图书期刊资源,随时随地畅享阅读乐趣
Placentophagia in rats is modifiable by taste aversion conditioningDouglas B. Engwall; Mark B. Kristal · 1977
Destiny Rides Again!Kristal, Mark B. · Politics and the Life Sciences · 1990
Suppression of Infanticide in Mother Rats.Peters, Lawrence C.; Kristal, Mark B. · Journal of Comparative Psychology · 1983
Placenta ingestion enhances opiate analgesia in ratsMark B. Kristal; Alexis C. Thompson; Holly L. Grishkat · 1985
An adaptable microcomputer program for recording behavior durationsJ.A. Tarapacki; Mark B. Kristal · 1990
Placentophagia in nonpregnant nulliparous mice: A genetic investigationMark B. Kristal; Basil E. Eleftheriou · 1975
The Politics of Surrogacy Contracts || Destiny Rides Again!Review by: Mark B. Kristal · Politics and the Life Sciences · 1990
Placenta ingestion enhances analgesia produced by vaginal/cervical stimulation in ratsMark B. Kristal; Alexis C. Thompson; Steve B. Heller; Barry R. Komisaruk · 1986