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Chávez V, Dorfman L.Chávez V, et al. Among authors: dorfman l.Int Q Community Health Educ. 1996 Jan 1;16(2):121-38. doi: 10.2190/HG42-6MBX-195R-EAJ8.Int Q Community Health Educ. 1996.PMID: 20841041