authors Shan W Liu, MD, SD Chang, Yuchiao Weissman, Joel S Griffey, Richard T Thomas, James Nergui, Suvd Hamedani, Azita G Camargo, Carlos A Singer, Sara
published in Academic emergency medicine : official journal of the Society for Academic Emergency Medicine Journal
has subject area Adult Aged Cellulitis Chest Pain Cohort Studies Confidence Intervals Databases, Factual Delayed Diagnosis Emergency Service, Hospital Evaluation Studies as Topic Female Hospital Mortality Hospitalization Humans Length of Stay Male Middle Aged Multivariate Analysis Odds Ratio Patient Admission Pneumonia Quality of Health Care Regression Analysis Retrospective Studies Risk Assessment Severity of Illness Index Time Factors United States