title: Chest pain.
authors.affiliation: All India Institute of Medical Sciences, Ansari Nagar, New Delhi, India.
authors.forename: A B
authors.initials: AB
authors.lastname: Dey
authors.forename: S
authors.initials: S
authors.lastname: Sharma
mesh_terms: D002637:Chest Pain / Q000175:diagnosis / Q000209:etiology / Q000628:therapy; D003937:Diagnosis, Differential; D006801:Humans; D012307:Risk Factors