Re: endometrium
it depends on what phase of the menstrual cycle you are in (thinnest during menstruation phase and gradually thickening as the cycle progresses through the proliferative and secretory phases).
Re: endometrium
it depends on what phase of the menstrual cycle you are in (thinnest during menstruation phase and gradually thickening as the cycle progresses through the proliferative and secretory phases).