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Credit
Die erste Hülfe bei plötzlichen Unglücksfällen : ein Leitfaden für Samariter-Schulen in fünf Vorträgen / von Friedrich Esmarch. Public Domain Mark. Source: Wellcome Collection.
Provider
This material has been provided by the Francis A. Countway Library of Medicine, through the Medical Heritage Library. The original may be consulted at the Francis A. Countway Library of Medicine, Harvard Medical School.