A state of sexual inactivity in female animals exhibiting no ESTROUS CYCLE. Causes of anestrus include pregnancy, presence of offspring, season, stress, and pathology.
Synonyms: Anestrus
Instance information
comment
91; was see under ESTRUS 1975-90 ,91(75); was see under ESTRUS 1975-90 ,non-primate mammals only
identifier
D000780
Instance relations
Types