Preparations BP 2008: Gentamicin and Hydrocortisone Acetate Ear Drops; Gentamicin Cream; Gentamicin Ear Drops; Gentamicin Eye Drops; Gentamicin Injec- tion; Gentamicin Ointment; USP 31: Gentamicin and Prednisolone Acetate Ophthalmic Ointment; Gentamicin Injection; Gentamicin Sulfate Cream; Gentamicin Sulfate...