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Author: Pérez-Guerra Carmen L. Seda Hilda García-Rivera Enid J. Clark Gary G.
Publisher: Pan American Health Organization (PAHO)
ISSN: 1020-4989
Source: Revista Panamericana de Salud Pública/Pan American Journal of Public Health, Vol.17, Iss.4, 2005-04, pp. : 243-253
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.
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