title: Effect of Betaloc in chronic obstructive respiratory tract diseases.
authors.forename: K
authors.initials: K
authors.lastname: Teleki
authors.forename: L
authors.initials: L
authors.lastname: Tóth
authors.forename: J
authors.initials: J
authors.lastname: Holló
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D001794:Blood Pressure / Q000187:drug effects; D005260:Female; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000188:drug therapy*; D008297:Male; D008790:Metoprolol / Q000627:therapeutic use*; D008875:Middle Aged; D014797:Vital Capacity / Q000187:drug effects
chemical_list: D008790:Metoprolol