1.
Educ Med Salud
; 24(3): 280-94, 1990.
Article
in Spanish
| MEDLINE
| ID: mdl-2276369
2.
Gig Tr Prof Zabol
; (10): 9-11, 1987 Oct.
Article
in Russian
| MEDLINE
| ID: mdl-3428654
3.
Z Gesamte Hyg
; 31(9): 539-41, 1985 Sep.
Article
in German
| MEDLINE
| ID: mdl-4072301
Subject(s)
Occupational Medicine/trends , Cuba , Humans , Occupational Diseases/prevention & control
4.
Rev. cuba. hig. epidemiol
; 13(1-2): 169-70, ene.-ago. 1975.
Article
in Spanish
| CUMED
| ID: cum-7487
5.
Rev. cuba. hig. epidemiol
; 13(1-2): 115-6, ene.-ago. 1975.
Article
in Spanish
| CUMED
| ID: cum-7460