@article{raicher_ravagnani_correa_dobo_mangueira_macarenco_2022,  title={Investigation of nerve fibers in the skin by biopsy: technical aspects, indications, and contribution to diagnosis of small-fiber neuropathy},  volume={20},  ISSN={1679-4508},  url={https://doi.org/10.31744/einstein_journal/2022MD8044},  DOI={10.31744/einstein_journal/2022MD8044},  journal={einstein (São Paulo)},  publisher={Instituto Israelita de Ensino e Pesquisa Albert Einstein},  author={Raicher, Irina and Ravagnani, Luís Henrique Casartelli and Correa, Silene Gomes and Dobo, Cristine and Mangueira, Cristóvão Luis Pitangueira and Macarenco, Ricardo Silvestre e Silva},  year={2022},  pages={eMD8044} }