Columbia subject headings:
School health services--Mexico--Mexico City--History.
Universities and colleges--Mexico--Mexico City--School health services--History.
Harvard subject headings:
Medical colleges--Mexico--History.
Medical colleges--New Spain--History.
Surgery--Mexico--History.
Surgery--New Spain--History.
Surgery--Study and teaching--Mexico--History.
Surgery--Study and teaching--New Spain--History.
Princeton subject headings:
Medical colleges--Mexico--History.
Medical colleges--New Spain--History.
Surgery--Mexico--History.
Surgery--New Spain--History.
Surgery--Study and teaching--Mexico--History.
Surgery--Study and teaching--New Spain--History.