@article{morais_lemos_katz_melo_maciel_amorim_2016,  title={Perineal Pain Management with Cryotherapy after Vaginal Delivery: A Randomized Clinical Trial},  volume={38},  ISSN={0100-7203},  url={https://doi.org/10.1055/s-0036-1584941},  DOI={10.1055/s-0036-1584941},  number={7},  journal={Revista Brasileira de Ginecologia e Obstetrícia},  publisher={Federação Brasileira das Sociedades de Ginecologia e Obstetrícia},  author={Morais, Ítalo and Lemos, Andréa and Katz, Leila and Melo, Lorena Fernandes Rosendo de and Maciel, Mariano Maia and Amorim, Melania Maria Ramos de},  year={2016},  month={Jul},  pages={325–332} }