title: A study of changes in uterine mast cells during early pregnancy in the rat.
mesh_terms: D000818:Animals; D004717:Endometrium / Q000502:physiology; D005260:Female; D008407:Mast Cells / Q000502:physiology*; D009215:Myometrium / Q000502:physiology; D011247:Pregnancy; D011270:Pregnancy, Animal; D051381:Rats; D014599:Uterus / Q000502:physiology*