PT - JOURNAL ARTICLE AU - Khairallah, Abdulrahman S. TI - Outcome of repeat penetrating keratoplasty in eyes with failed penetrating keratoplasty AID - 10.15537/smj.2016.9.14075 DP - 2016 Sep 01 TA - Saudi Medical Journal PG - 1029--1032 VI - 37 IP - 9 4099 - http://smj.org.sa/content/37/9/1029.short 4100 - http://smj.org.sa/content/37/9/1029.full SO - Saudi Med J2016 Sep 01; 37 AB -