PT - JOURNAL ARTICLE AU - J. J. Kanski TI - Vitrectomy AID - 10.1136/bjo.64.5.381-c DP - 1980 May 01 TA - British Journal of Ophthalmology PG - 381--382 VI - 64 IP - 5 4099 - http://bjo.bmj.com/content/64/5/381.4.short 4100 - http://bjo.bmj.com/content/64/5/381.4.full SO - Br J Ophthalmol1980 May 01; 64