RT Article T1 Exploring mental health treatment disparities among youths aged 12 to 17 who experienced major depressive episode with severe impairment in past year in the United States A1 Gwinn, Jamie LA English PB APHA YR 2013 UL https://krimdok.uni-tuebingen.de/Record/1912551829 K1 Konferenzschrift ; 2013 ; Boston, MA