RT Journal Article SR Electronic T1 Surgery of the Eyelids and Lacrimal System JF British Journal of Ophthalmology JO Br J Ophthalmol FD BMJ Publishing Group Ltd. SP 367 OP 367 DO 10.1136/bjo.61.5.367-a VO 61 IS 5 A1 R. A. N. Welham YR 1977 UL http://bjo.bmj.com/content/61/5/367.2.abstract AB