1.
An. Hosp. Sider. Nac
;
5(3): 16-7, 1981.
Article
in Portuguese
| LILACS
| ID: lil-5047
2.
An. Hosp. Sider. Nac
;
5(4): 24-6, 1981.
Article
in Portuguese
| LILACS
| ID: lil-5057