Emergency/Adjunct Services and Attrition Prevention for Randomized Clinical Trials in Children: The MTA Manual-Based Solution

Howard Abikoff, L. Eugene Arnold, Jeffrey H. Newcorn, Glen R. Elliott, Lily Hechtman, Joanne B. Severe, Timothy Wigal, Cheri Shapiro, Dennis P. Cantwell, C. Keith Conners, Laurence L. Greenhill, Stephen P. Hinshaw, Betsy Hoza, Peter S. Jensen, Helena C. Kraemer, John S. March, William E. Pelham, James M. Swanson, Benedetto Vitiello, Karen C. Wells