Term Name:	meibomian cyst
Synonyms:	Chalazion, meibomian gland lipogranuloma
Definition:	A blepharitis that is characterized as a cyst in the eyelid that is caused by inflammation of a blocked meibomian gland, usually on the upper eyelid.
Ontology:	Human Disease [DOID:9903]   ( DOID:9903 )