Menstrual Phase
Of stage and menstrual cycle.
The phase of the menstrual cycle during which the lining of the uterus is shed (the first day of menstrual flow is considered day 1 of the menstrual cycle).
This concept's ID is @1~77530
Of stage and menstrual cycle.
The phase of the menstrual cycle during which the lining of the uterus is shed (the first day of menstrual flow is considered day 1 of the menstrual cycle).
This concept's ID is @1~77530