title: Using eye drops.
mesh_terms: D005782:Gels; D006801:Humans; D009824:Ointments; D009883:Ophthalmic Solutions; D010353:Patient Education as Topic / Q000379:methods*; D012646:Self Administration / Q000379:methods*
chemical_list: D005782:Gels; D009824:Ointments; D009883:Ophthalmic Solutions