1.
Med. & soc
;
7(1/2): 37-44, 1984.
Article
in Spanish
| LILACS
| ID: lil-22541
Subject(s)
Adolescent , Adult , Middle Aged , Humans , Male , Female , Aged , Health Promotion , Nicotiana
2.
Med. & soc
;
5(4): 139-42, 1982.
Article
in Spanish
| LILACS
| ID: lil-10853