Related Experiment Video
Updated: Oct 20, 2026
09:07
Protocol for Studying Extinction of Conditioned Fear in Naturally Cycling Female Rats
Published on: February 23, 2015
Abstract:
A case of superfoetation in the rat is described and an estimate of the incidence of naturally occurring cases in a colony of Porton strain Wistar (LAC:P) rats rats is made (0-09-0-27% of litters born).
