title: [Clinical characteristics of paroxysmal tachycardia in elders].
authors: B
authors: B
authors: Duan
mesh_terms: D000255:Adenosine Triphosphate / Q000627:therapeutic use*; D000368:Aged; D000075202:Contraindications; D003327:Coronary Disease / Q000150:complications; D005260:Female; D006801:Humans; D006973:Hypertension / Q000150:complications; D008297:Male; D008875:Middle Aged; D011660:Pulmonary Heart Disease / Q000150:complications; D013617:Tachycardia, Supraventricular / Q000188:drug therapy* / Q000209:etiology
chemical_list: D000255:Adenosine Triphosphate