Fig. 3From: Comparison of two surgical methods for the treatment of CIN: classical LLETZ (large-loop excision of the transformation zone) versus isolated resection of the colposcopic apparent lesion – study protocol for a randomized controlled trialComparison of the extent of both surgical methods, example 1. LLETZ, Large loop excision of the transformation zone; SCJ, Squamocolumnar junctionBack to article page