[Diedi in ophthalmology].
D064751:Ammonium Compounds / Q000628:therapy*; D009885:Ophthalmology / Q000628:therapy*; D000644:Quaternary Ammonium Compounds / Q000628:therapy*
D064751:Ammonium Compounds; D000644:Quaternary Ammonium Compounds
AMMONIUM COMPOUNDS/therapy; OPHTHALMOLOGY/therapy