@article{frade_assis_coutinho netto_andrade_foss_2012,  title={The vegetal biomembrane in the healing of chronic venous ulcers},  volume={87},  ISSN={0365-0596},  url={https://doi.org/10.1590/S0365-05962012000100005},  DOI={10.1590/S0365-05962012000100005},  number={1},  journal={Anais Brasileiros de Dermatologia},  publisher={Sociedade Brasileira de Dermatologia},  author={Frade, Marco Andrey Cipriani and Assis, Raimunda Violante Campos de and Coutinho Netto, Joaquim and Andrade, Thiago Antônio Moretti de and Foss, Norma Tiraboschi},  year={2012},  month={Jan},  pages={45–51} }