title: Changes in collagen content of the first trimester cervix uteri after treatment with prostaglandin F2 alpha gel.
mesh_terms: D000028:Abortion, Induced; D000328:Adult; D002584:Cervix Uteri / Q000032:analysis / Q000187:drug effects*; D003094:Collagen / Q000032:analysis*; D005260:Female; D006801:Humans; D006909:Hydroxyproline / Q000032:analysis; D008875:Middle Aged; D011247:Pregnancy; D011261:Pregnancy Trimester, First; D011460:Prostaglandins F / Q000008:administration & dosage / Q000494:pharmacology*; D013997:Time Factors
chemical_list: D011460:Prostaglandins F; D003094:Collagen; D006909:Hydroxyproline