Pellagra : history, distribution, diagnosis, prognosis, treatment, etiology / by Stewart R. Roberts.

Licence: Public Domain Mark

Credit: Pellagra : history, distribution, diagnosis, prognosis, treatment, etiology / by Stewart R. Roberts. Source: Wellcome Collection.

Provider: This material has been provided by the Harvey Cushing/John Hay Whitney Medical Library at Yale University, through the Medical Heritage Library. The original may be consulted at the Harvey Cushing/John Hay Whitney Medical Library at Yale University.