1.
Rev Inst Med Trop Sao Paulo
; 25(1): 25-30, 1983.
Article
in English
| MEDLINE
| ID: mdl-6348926
2.
Rev. Inst. Med. Trop. Säo Paulo
; Rev. Inst. Med. Trop. Säo Paulo;25(1): 25-30, 1983.
Article
in English
| LILACS
| ID: lil-13919