The corpus luteum is a short-lived but vital organ that appears in one of your ovaries during every menstrual cycle. Its job is to produce hormones (progesterone and relaxin) that support pregnancy ...

A corpus luteum is a mass of cells that forms in an ovary. It is a temporary organ that appears every menstrual cycle and disappears if fertilization does not occur. It also produces the hormone ...

Your reproductive system is designed to prepare for pregnancy every month during your childbearing years. This is a collaborative effort of your reproductive organs and relevant hormones. The corpus ...