Implementation of marijuana and drug screening with depression and alcohol screening: results from a pilot study integrating behavioral health screening into routine primary care. Issue 2 (December 2015) - Lapham, Gwen; Addis, Megan; Lee, Amy; Achtmeyer, Carol; Richards, Julie; Ludman, Evette; Gildred, Tory; Caldeiro, Ryan; Marx, Larry; Lozano, Paula; Bradley, Katharine