ArticleReturns to Emergency Department, Observation, or Inpatient Care Within 30 Days After Hospitalization in 4 States, 2009 and 2010 Versus 2013 and 2014Author:Grant Martsolf, PhD, MPH, RNPublish date: November 22, 20171RAND Corporation, Santa Monica, California; 2Division of General Internal Medicine, Department of Medicine, Cedars-Sinai Hospital, Los Angeles, Ca...Read More