Citation

Levav I, Guerrero R, Phebo L, Coe G, Cerqueira MT. Bull. Pan Am. Health Organ. 1996; 30(1): 70-79.

Affiliation

Division of Health Promotion and Protection, Pan American Health Organization, Washington, D.C., USA.

Copyright

(Copyright © 1996, Pan American Health Organization)

DOI

unavailable

PMID

8919728

Abstract

[Abstract unavailable]

Language: en