Xie, Li-xin [The indications and prognosis of penetrating keratoplasty in 236 children]. [electronic resource] - [Zhonghua yan ke za zhi] Chinese journal of ophthalmology Nov 2007 - 1005-9 p. digital Publication Type: English Abstract; Journal Article ISSN: 0412-4081 Subjects--Topical Terms: AdolescentChildChild, PreschoolCorneal Diseases--congenitalFemaleHumansInfantKeratoplasty, PenetratingPrognosisRetrospective Studies