1. Martin-Hirsch PPL, et al. Surgery for cervical intraepithelial neoplasia. Cochrane Database Syst Rev. 2013;12:CD010409.
2. Lethaby A, et al. Endometrial resection and ablation techniques for heavy menstrual bleeding. Cochrane Database Syst Rev. 2013;8:CD001501.
3. Yandell RB et al. Evaluation of the KTP-532 nm laser for excisional cone biopsy of the cervix. Abstract presented at the Proceedings of the Combined Clinical Meeting of the American Society for Colposcopy and Cervical Pathology, and Gynecology Laser Society; April l998.
4. http://belllabs.com/history/laser/contrib.html.
5. Schawlow AL. Advances in Optical Masers. Sci Am. 1963;209:36.