Tésis presentada al protomedicato de Guatemala para la licenciatura en medicina y cirujia / por Exequiel Valenzuela.

Licence: Public Domain Mark

Credit: Tésis presentada al protomedicato de Guatemala para la licenciatura en medicina y cirujia / por Exequiel Valenzuela. Source: Wellcome Collection.

Provider: This material has been provided by the National Library of Medicine (U.S.), through the Medical Heritage Library. The original may be consulted at the National Library of Medicine (U.S.)