Rocha, O. M. da .; Lacaz, C. da S. .; Porto, E. .; Heins, E. M. .; Schaf, S. .; Hirose-Pastor, E. .; Cossermelli, W. . Eumycotic Mycetoma of the Foot Caused by Petriellidium Boydii. A Case Report. Rev. Inst. Med. Trop. São Paulo 1980, 22 (1), 24-29.