pseudopregnangy defined in 1951 yearpseudopregnangy - pseudopregnangy;
pseudopregnangy - Occurrence in female mammal of changes closely resembling those of pregnancy, but in absence of embryos; due to hormone secretion by corpus luteum of ovary. Occurs in species where active corpus luteum is formed as a result of copulation, when such copulation is sterile (e.g. rabbit, mouse); or where normal oestrus cycle includes a pronounced luteal phase (e.g. bitch).
near pseudopregnangy in Knolik
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