title: Eyedrop-induced asthma.
mesh_terms: D000368:Aged; D001249:Asthma / Q000139:chemically induced*; D006801:Humans; D008297:Male; D009883:Ophthalmic Solutions; D013999:Timolol / Q000009:adverse effects*
chemical_list: D009883:Ophthalmic Solutions; D013999:Timolol