Meibomian gland disease (MGD) (Evaporative dry eyes) On September 15, 2011, by sabhlok eyestrain.sabhlokcity.com Read this 170 page PDF file first Anatomy Meibomian glands are the oil-producing glands located in both the upper and lower eyelids. They number about 25 to 30 (each: a total of about 100) and normally slowly release oil into the […]