1. Cryptococcosis, Torulosis or European Blastomycosis;Littman,1956
2. The use of coccidioidin;Smith;Am. Rev. Tuberc.,1948
3. Coccidioidomycosis: a study of 95 cases of the disseminated type with special reference to the pathogenesis of the disease;Forbus;Mil. Surgeon,1946