is mass eye and ear part of mgh
Massachusetts Eye and Ear The hospital's main campus is located in Boston's West End, surrounded by various Massachusetts General Hospital (MGH) buildings. MEEI and MGH are both Harvard Medical School teaching hospitals, the MGH departments of Otolaryngology and Ophthalmology are actually departments at MEEI,[5][6] and both hospitals tend to refer patients to one another. Despite this organizational and physical closeness, MEEI is a separate organization from MGH, with its own Board of Directors and executive team. Notwithstanding this distinction, maps will often show the entire area labeled as "Massachusetts General Hospital".
Choroid The Choroid, also known as the choroidea or choroid coat, is the vascular layer of the eye, containing connective tissues, and lying between the retina and the sclera. The human choroid is thickest at the far extreme rear of the eye (at 0.2 mm), while in the outlying areas it narrows to 0.1 mm.[1] The choroid provides oxygen and nourishment to the outer layers of the retina. Along with the ciliary body and iris, the choroid forms the uveal tract.