RT Journal Article SR Electronic T1 Letters to the EditorBariatric Surgery—Saving LivesAssisting Patients in Identifying Their Healthcare ProvidersAssessing Short-Term Mortality Risk in Acute Exacerbations of Chronic Obstructive Pulmonary DiseaseIntervention Acceptance in Developing Countries JF Ochsner Journal JO Ochsner J FD O. P. Jindal Global University SP 569 OP 572 VO 13 IS 4 A1 William S. Richardson A1 Russell K. McAllister A1 Isabel Stephens A1 Matthew Clark YR 2013 UL http://www.ochsnerjournal.org/content/13/4/569.abstract AB