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Factores de riesgo y protección asociados al inicio temprano del uso de cigarrillos entre estudiantes de nivel intermedio y superior de ambos sistemas escolares en Puerto Rico, durante el periodo académico 2002–2004 

Pabón-Cruz, Karen (Universidad de Puerto Rico, Recinto de Ciencias Médicas, 2012)
El propósito de esta tesis fue identificar los factores de riesgo y de protección asociados al inicio temprano del uso de cigarrillos entre estudiantes de nivel intermedio y superior de ambos sistemas escolares (escuelas ...

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Pabón-Cruz, Karen (1)
AdvisorVélez-Santori, Camen N. (1)Keywords
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Date2012 (1)Campus
University of Puerto Rico, Medical Science Campus (1)
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