RT Journal Article SR Electronic T1 PENICILLIN IN OPHTHALMOLOGY JF British Journal of Ophthalmology JO Br J Ophthalmol FD BMJ Publishing Group Ltd. SP 146 OP 167 DO 10.1136/bjo.30.3.146 VO 30 IS 3 A1 C. A. Brown YR 1946 UL http://bjo.bmj.com/content/30/3/146.abstract AB