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1by Carlos Linger, Hugo Spinelli, Celia IriartGet access
Published in Revista Panamericana de Salud Pública (1997)
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2
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3by Celia Iriart, Howard Waitzkin, Jaime Breilh, Alfredo Estrada, Emerson Elías MerhyGet access
Published in Revista Panamericana de Salud Pública (2002)
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Article in Journal/Newspaper