Grimes M R, Scardino M A, Martone J F
Alcon Surgical, Houston, Texas.
Nurs Clin North Am. 1992 Sep;27(3):807-16.
Blindness affects approximately 42 to 52 million people worldwide. This article examines the major causes of blindness, including cataract, trachoma, glaucoma, onchocerciasis, nutritional deficiencies, and ocular trauma. Numerous case studies supplement the text.
全球约有4200万至5200万人失明。本文探讨了失明的主要原因，包括白内障、沙眼、青光眼、盘尾丝虫病、营养缺乏和眼外伤。大量案例研究对正文进行了补充。
