title: Effect of ethambutol on the ocular zinc concentration in dogs.
mesh_terms: D000284:Administration, Oral; D000818:Animals; D002829:Choroid / Q000032:analysis / Q000187:drug effects / Q000502:physiology*; D004285:Dogs; D004977:Ethambutol / Q000008:administration & dosage / Q000494:pharmacology*; D005654:Fundus Oculi / Q000502:physiology; D007202:Indicators and Reagents / Q000008:administration & dosage / Q000494:pharmacology; D007275:Injections, Intravenous; D009887:Ophthalmoscopy; D009900:Optic Nerve / Q000032:analysis; D012160:Retina / Q000032:analysis; D012168:Retinal Pigments / Q000032:analysis; D015032:Zinc / Q000032:analysis*
chemical_list: D007202:Indicators and Reagents; D012168:Retinal Pigments; D004977:Ethambutol; D015032:Zinc