title: The effect of pregnancy on the collagen of the uterine cervix of the mouse.
mesh_terms: D000818:Animals; D002584:Cervix Uteri / Q000032:analysis*; D003094:Collagen / Q000032:analysis*; D004971:Estrus; D005260:Female; D007743:Labor, Obstetric; D051379:Mice; D011247:Pregnancy; D011270:Pregnancy, Animal; D013997:Time Factors; D014867:Water / Q000032:analysis
chemical_list: D014867:Water; D003094:Collagen