Female dogs periodically go in heat — a stage in the cycle known
as oestrus.
Not exact matches
Estrogens (also oestrogens) are a group of steroid compounds, named for their importance in the
oestrus cycle, and functioning
as the primary female sex hormone.
When Dean's team injected the beads into the uteruses of female mice that were kept with males, the mice didn't get pregnant through 10
oestrus cycles, suggesting that ZP2 could also be used
as a contraceptive.