title: Palpitation: a useful clinical clue.
authors.forename: R
authors.initials: R
authors.lastname: Das Gupta
mesh_terms: D003937:Diagnosis, Differential; D006801:Humans; D013610:Tachycardia / Q000209:etiology*; D013614:Tachycardia, Paroxysmal / Q000209:etiology; D013617:Tachycardia, Supraventricular / Q000209:etiology