title: [Observations on pre-excitation; the Wolff-Parkinson-White syndrome and related electrocardiographic types].
authors.forename: E
authors.initials: E
authors.lastname: KOCH
mesh_terms: D004562:Electrocardiography; D006321:Heart; D006801:Humans; D011226:Pre-Excitation Syndromes; D014927:Wolff-Parkinson-White Syndrome
keywords: ELECTROCARDIOGRAPHY; HEART
vernacular_title: Beobachtungen bei der Erregungsverfruhung (W-P-W-Syndrom und verwandte elektrokardiographische Typen).