TY - BOOK A1 - Creswell, J.W. A1 - Klassen, A.C. A1 - Plano Clark, V.L. A1 - Smith, K.C. T1 - Best practices for mixed methods research in the health sciences Y1 - 2011 CY - Bethesda, MD PB - Office of Behavioral and Social Sciences Research (OBSSR), National Institutes of Health ER -