pu·er·pe·ri·um /ˌpjuɚ/
產後期
pu·er·pe·ri·um /ˌpjuɝˈpɪrɪəm/ 名詞
puerperium
n : time period following childbirth when the mother's uterus
shrinks and the other functional and anatomic changes of
pregnancy are resolved; "a perinatologist cared for her
during the puerperium"