title: Sinus arrest due to timolol eye drops.
mesh_terms: D000368:Aged; D001146:Arrhythmia, Sinus / Q000139:chemically induced*; D005901:Glaucoma / Q000188:drug therapy; D006801:Humans; D008297:Male; D013999:Timolol / Q000009:adverse effects*
chemical_list: D013999:Timolol