Al-Thowaibi, Awwadh An overview of penetrating ocular trauma with retained intraocular foreign body. [electronic resource] - Saudi journal of ophthalmology : official journal of the Saudi Ophthalmological Society Apr 2011 - 203-5 p. digital Publication Type: Journal Article ISSN: 1319-4534 Standard No.: 10.1016/j.sjopt.2011.01.001 doi