title: Reply: limbal stem cell deficiency: a clinical chamaelon.
authors.forename: S S
authors.initials: SS
authors.lastname: Zaher
authors.forename: K
authors.initials: K
authors.lastname: Ramaesh
mesh_terms: D003316:Corneal Diseases / Q000209:etiology*; D006801:Humans; D015948:Keratoplasty, Penetrating; D016850:Limbus Corneae / Q000473:pathology*; D020782:Matrix Metalloproteinases / Q000502:physiology; D011183:Postoperative Complications; D013234:Stem Cells / Q000473:pathology*
chemical_list: D020782:Matrix Metalloproteinases