The Meibomian secretion.
D000438:Alcohols / Q000032:analysis; D001831:Body Temperature; D055598:Chemical Phenomena; D002621:Chemistry; D003231:Conjunctivitis / Q000209:etiology; D005128:Eye Diseases / Q000209:etiology; D005143:Eyelids / Q000033:anatomy & histology / Q000378:metabolism* / Q000502:physiology; D005227:Fatty Acids / Q000032:analysis / Q000096:biosynthesis; D006801:Humans; D007637:Keratoconjunctivitis / Q000209:etiology; D050356:Lipid Metabolism; D008055:Lipids / Q000502:physiology; D010743:Phospholipids / Q000502:physiology; D013329:Structure-Activity Relationship; D013666:Tears / Q000378:metabolism
D000438:Alcohols; D005227:Fatty Acids; D008055:Lipids; D010743:Phospholipids