Columbia subject headings:
Harvard subject headings:
English language--Middle English, 1100-1500--Texts
Gynecology--Early works to 1800
Medicine, Medieval
Obstetrics--Early works to 1800
Princeton subject headings:
English language--Middle English, 1100-1500--Texts.
Gynecology--Early works to 1800.
Medicine, Medieval.
Obstetrics--Early works to 1800.