HELEN KELLER EYE AND EAR INSTITUTE

Educational services, namely, conducting classes, seminars, conferences, and workshops in the field of vision, vision improvement, eye disease, and eye injury; educational services, namely, conducting classes, seminars, conferences, and workshops in the field of speech and hearing, speech and hearing improvement, speech and hearing disease, and speech and hearing injury

Laboratory research in the field of vision, vision improvement, eye disease, and eye injury; laboratory research in the field of speech and hearing, speech and hearing improvement, speech and hearing disease, and speech and hearing injury; scientific and medical clinical research in the field of vision, vision improvement, eye disease, and eye injury; scientific and medical clinical research in the field of speech and hearing, speech and hearing improvement, speech and hearing disease, and speech and hearing injury

Medical services in the field of vision, vision improvement, eye disease, and eye injury; medical services in the field of speech and hearing, speech and hearing improvement, speech and hearing disease, and speech and hearing injury; medical counseling in the field of vision, vision improvement, eye disease, and eye injury; medical counseling in the field of speech and hearing, speech and hearing improvement, speech and hearing disease, and speech and hearing injury