@article{silva_rosa_almeida_coura_oliveira_sousa_2012,  title={Clinical and manometric evaluation of women with chronic anal fissure before and after internal subcutaneous lateral sphincterotomy},  volume={32},  ISSN={2237-9363},  url={https://doi.org/10.1590/S2237-93632012000200010},  DOI={10.1590/S2237-93632012000200010},  number={2},  journal={Journal of Coloproctology (Rio de Janeiro)},  publisher={Sociedade Brasileira de Coloproctologia},  author={Silva, Silvana Marques e and Rosa, Viviane Fernandes and Almeida, Romulo Medeiros de and Coura, Marcelo de Melo Andrade and Oliveira, Paulo Gonçalves de and Sousa, João Batista de},  year={2012},  month={Apr},  pages={148–153} }