Columbia subject headings:
Johns Hopkins University. Institute of the History of Medicine--Congresses.
Medicine--History--Congresses.
William H. Welch Medical Library--Congresses.
Harvard subject headings:
Johns Hopkins University. Institute of the History of Medicine--Congresses.
Medicine--History--Congresses
William H. Welch Medical Library--Congresses.
Princeton subject headings:
Johns Hopkins University. Institute of the History of Medicine--Congresses.
Medicine--History--Congresses.
William H. Welch Medical Library--Congresses.