1.
Rev. Hosp. Psiquiátr. La Habana
;
25(3): 365-71, 1984.
Article
in Spanish
| LILACS
| ID: lil-23910
2.
Rev. Hosp. Psiquiátr. La Habana
;
25(4): 547-55, 1984.
Article
in Spanish
| LILACS
| ID: lil-23926