What is the luteal phase?

什么是黄体期？

A luteal phase defect may also occur.

也可能会出现黄体期不足。

Symptoms should occur in the luteal phase only.

这些症状只发生在黄体期。

How do I determine the length of my luteal phase?

如何确定黄体期的长短？

GroupB: intramuscular progesterone as luteal support.

组采用注射黄体酮进行黄体支持。