| LC control no. | sh 85045017 |
|---|---|
| Topical heading | Estrus |
| Variant(s) | Estrous cycle Estruation Estrum Heat in female animals Oestrum Oestrus |
| See also | Mammals--Reproduction Sexual behavior in animals Sexual cycle |
| Found in | Acad pr. dict. sci. tech. (estrus: period of sexual receptivity in female mammals) Web. 3 (estrus or oestrus; also estrum or oestrum: a regularly recurrent state of sexual excitability during which female of most mammals will accept the male and is capable of conceiving; heat; estrous cycle) |
 |  |  |