Publications
Explore 6 academic publications
Identification of Causal Effects Using Instrumental Variables
Abstract We outline a framework for causal inference in settings where assignment to a binary treatment is ignorable, but compliance with the assignment is not perfect so that t...
Post-Traumatic Stress Disorder in the General Population
There have been numerous studies of post-traumatic stress disorder in trauma victims, war veterans, and residents of communities exposed to disaster. Epidemiologic studies of th...
Empirical development of an MMPI subscale for the assessment of combat-related posttraumatic stress disorder.
Few guidelines exist for the psychological assessment of posttraumatic stress disorder (PTSD) in Vietnam combat veterans. The focus of the present study was to develop empirical...
Essential thrombocythemia versus early primary myelofibrosis: a multicenter study to validate the WHO classification
Abstract Controversy persists regarding the role of histopathology in the distinction between essential thrombocythemia (ET) and early-prefibrotic primary myelofi-brosis (PMF) p...