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. 2017 Jul 14;15:13. doi: 10.1186/s12962-017-0075-6

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© The Author(s) 2017

Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated.

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Fig. 1 — Decision tree representing pre-cancerous lesions, cancer, testing, treatment, and side effects follow by summary states in Markov model. Pap Papanicolaou smear, HPV DNA testing for Human Papilloma Virus, VIA visual inspection of the cervix with acetic acid