title: [Letter: Late results following pacemaker implantations. On the contribution of W. Hager in this weekly journal, 99 (1974), 1345].
mesh_terms: D000219:Adams-Stokes Syndrome / Q000401:mortality / Q000628:therapy; D001919:Bradycardia / Q000401:mortality / Q000628:therapy; D005069:Evaluation Studies as Topic; D005500:Follow-Up Studies; D005860:Germany, West; D006801:Humans; D010138:Pacemaker, Artificial; D011379:Prognosis; D013997:Time Factors
vernacular_title: Spätergebnisse nach Herzschrittmacherimplantationen. Zum Beitrag von W. Hager in dieser Wochenschrift 99 (1974), 1345