TY - JOUR T1 - Pen torch test in patients with unilateral red eye JF - British Journal of General Practice JO - Br J Gen Pract SP - 536 LP - 536 VL - 43 IS - 377 AU - Michael R Lewis Y1 - 1993/12/01 UR - http://bjgp.org/content/43/377/536.1.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -