1. Genes, Environments, and Developmental Research: Methods for a Multi-Site Study of Early Substance Abuse. (6th March 2013) Authors: Costello, E. Jane; Eaves, Lindon; Sullivan, Patrick; Kennedy, Martin; Conway, Kevin; Adkins, Daniel E.; Angold, A.; Clark, Shaunna L.; Erkanli, Alaattin; McClay, Joseph L.; Copeland, William; Maes, Hermine H.; Liu, Youfang; Patkar, Ashwin A.; Silberg, Judy; van den Oord, Edwin Journal: Twin research and human genetics Issue: Volume 16:Number 2(2013) Page Start: 505 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗