Concept

Treponemal Infections - epidemiology

Catalogue

Books
El mal del pinto / Germán Perdomo Cueto.
Perdomo Cueto, Germán.Date: 1961
Maps
World distribution of spirochetal diseases. 1, Yaws, pinta, bejel / prepared by the American Geographical Society of New York ; E.D. Weldon, cartographer.
Date: [1955], ©1955