title: [Rare etiological factors in the sick sinus syndrome].
mesh_terms: D000328:Adult; D001146:Arrhythmia, Sinus / Q000209:etiology*; D005260:Female; D006801:Humans; D007057:Ichthyosis / Q000150:complications; D008297:Male; D009205:Myocarditis / Q000150:complications; D011565:Psoriasis / Q000150:complications; D012848:Sinoatrial Block / Q000209:etiology; D013577:Syndrome
vernacular_title: O redkikh étiologicheskikh faktorakh sindroma slabosti sinusovogo uzla.