Woody, George E

Title	Year	PMID
A dimensional approach to understanding severity estimates and risk correlates of marijuana abuse and dependence in adults.	2012	22351489
Alcohol and drug dependence symptom items as brief screeners for substance use disorders: results from the Clinical Trials Network.	2012	22204775
An item response theory modeling of alcohol and marijuana dependences: a National Drug Abuse Treatment Clinical Trials Network study.	2009	19371493