title: Surgical follow-up in low-income and middle-income countries - authors' reply.
authors.affiliation: Division of Preventive Ophthalmology and State Key Laboratory, Zhongshan Ophthalmic Centre, Sun Yat-sen University, Guangzhou 510060, China. Electronic address: ncongdon1@gmail.com.
authors.forename: Nathan
authors.initials: N
authors.lastname: Congdon
mesh_terms: D002387:Cataract Extraction / Q000592:standards*; D003906:Developing Countries / Q000706:statistics & numerical data*; D005260:Female; D006801:Humans; D008297:Male; D011182:Postoperative Care / Q000592:standards*