@article {4247, title = {Sexual orientation disparities in substance misuse: the role of childhood abuse and intimate partner violence among patients in care at an urban community health center.}, journal = {Substance use \& misuse}, volume = {48}, year = {2013}, month = {2013 Feb}, pages = {274-89}, abstract = {This study examined disparities in lifetime substance misuse by sexual orientation among 2,653 patients engaged in care at an urban community health center in Boston, MA, as well as the potential mediating roles of childhood abuse