RT Journal Article SR Electronic T1 Corneal perforation secondary to gonococcal keratoconjunctivitis JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E1361 OP E1361 DO 10.1503/cmaj.200506 VO 192 IS 44 A1 Shoko Kiritoshi A1 Takeshi Soma YR 2020 UL http://www.cmaj.ca/content/192/44/E1361.abstract