The Journal of the American Medical Association, Volume 226, 1973: Megaloblastic changes in cervical epithelium. Association with oral contraceptive therapy and reversal with folic acid.
Whitehead
N
N
Reyner
F
F
Lindenbaum
J
J
D002584:Cervix Uteri / Q000187:drug effects* / Q000473:pathology; D003276:Contraceptives, Oral / Q000494:pharmacology*; D005260:Female; D005492:Folic Acid / Q000494:pharmacology*; D049673:History, 20th Century; D006801:Humans
D003276:Contraceptives, Oral; D005492:Folic Acid