Columbia subject headings:
Medicine, Military--History.
Medicine, Naval--History.
Harvard subject headings:
Medicine, Military--Great Britain--History--17th century.
Medicine, Military--Great Britain--History--18th century.
Medicine, Military--Great Britain--History--19th century.
Medicine, Naval--Great Britain--History--17th century.
Medicine, Naval--Great Britain--History--18th century.
Medicine, Naval--Great Britain--History--19th century.
Medicine, Naval--History--16th century.
Medicine, Naval--History--17th century.
Princeton subject headings:
Medicine, Military--Great Britain--History--17th century.
Medicine, Military--Great Britain--History--18th century.
Medicine, Military--Great Britain--History--19th century.
Medicine, Naval--Great Britain--History--17th century.
Medicine, Naval--Great Britain--History--18th century.
Medicine, Naval--Great Britain--History--19th century.
Medicine, Naval--History--16th century.
Medicine, Naval--History--17th century.