title: Palpitation while cross-country skiing.
authors.affiliation: Stanford University School of Medicine.
authors.forename: E E
authors.initials: EE
authors.lastname: Hancock
mesh_terms: D000328:Adult; D001281:Atrial Fibrillation / Q000175:diagnosis* / Q000209:etiology / Q000628:therapy; D003937:Diagnosis, Differential; D004554:Electric Countershock; D004562:Electrocardiography; D006801:Humans; D008297:Male; D012865:Skiing; D014927:Wolff-Parkinson-White Syndrome / Q000175:diagnosis* / Q000209:etiology / Q000628:therapy