Columbia subject headings:
Medicine--New England--History--Congresses.
New England--Social life and customs--Congresses.
New England--Social life and customs--To 1775--Congresses.
Physicians--New England--Biography--Congresses.
Harvard subject headings:
Medicine--New England--History--Congresses.
New England--Social life and customs--Congresses.
New England--Social life and customs--To 1775--Congresses.
Physicians--New England--Biography--Congresses.
Princeton subject headings:
Medicine--New England--History--Congresses.
New England--Social life and customs--Congresses.
Physicians--New England--Biography--Congresses.