Graphic methods in heart disease / By John Hay ... ; with an introduction by James Mackenzie.

  • Hay, John A., 1942-
Date:
1909

Licence: In copyright

Credit: Graphic methods in heart disease / By John Hay ... ; with an introduction by James Mackenzie. Source: Wellcome Collection.

Provider: This material has been provided by Royal College of Physicians, London. The original may be consulted at Royal College of Physicians, London.

    9/210