PT - JOURNAL ARTICLE AU - O O Ffooks AU - A Pickering TI - Role of penetrating grafts in herpetic keratitis. AID - 10.1136/bjo.55.5.321 DP - 1971 May 01 TA - British Journal of Ophthalmology PG - 321--325 VI - 55 IP - 5 4099 - http://bjo.bmj.com/content/55/5/321.short 4100 - http://bjo.bmj.com/content/55/5/321.full SO - Br J Ophthalmol1971 May 01; 55