1.
Rev. cuba. med. trop
; 39(1): 33-9, ene.-abr. 1987.
Article
in Spanish
| CUMED
| ID: cum-6750
2.
Rev Cubana Med Trop
; 39(1): 33-9, 1987.
Article
in Spanish
| MEDLINE
| ID: mdl-3118434