Name from west to east the four Great Lakes shared by Canada and the US Lake Superior, Lake Huron, Lake Erie, Lake Ontario Name the Great Lake that lies entirely in the boundaries of the US.
Definition of ophthalmology for English Language Learners. medical : the study of the structure, functions, and diseases of the eye.
Ophthalmic Partners of Pennsylvania and New Jersey provides ophthalmology services for patients in Philadelphia, Pennsylvania; Cherry Hill, New Jersey; and the surrounding communities. Ophthalmology is a medical specialty related to eye anatomy, function, and treatment of diseases of the eye. Several subspecialties of ophthalmology include corneal and external disease, glaucoma, neuro-ophthalmology, ophthalmic pathology, ophthalmic plastic surgery, pediatric ophthalmology, and vitreoretinal diseases.