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Fig. 1 | Trials

Fig. 1

From: 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 trial

Fig. 1

Resection margins of classical large loop excision of the transformation zone operation including the transformation zone, which is defined as 3 to 4 mm around the squamocolumnar junction. CIN, Cervical intraepithelial neoplasia; LLETZ, Large loop excision of the transformation zone; SCJ, Squamocolumnar junction

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