Beran, TanyaViolato, Claudio2011-01-052011-01-052010-10-22Beran and Violato: Structural equation modeling in medical research: a primer. BMC Research Notes 2010 3:267. doi:10.1186/1756-0500-3-267http://hdl.handle.net/1880/48349Article deposited according to agreement with BMC, December 6, 2010.engjournal article10.11575/PRISM/33861