AUTHOR=Gomes Wesckley , Colaço Júnior Methanias , Alves Luca Pareja Credidio Freire , Fontes Raphael , Silva Rodrigo , Nunes Bruno , Silva Caldeira , Valentim Ricardo 

TITLE=A smart classifier of orthoses, prostheses and special materials (OPMEs) in invoices

JOURNAL=Frontiers in the Internet of Things

VOLUME=4

YEAR=2025

URL=https://www.frontiersin.org/journals/the-internet-of-things/articles/10.3389/friot.2025.1436757

DOI=10.3389/friot.2025.1436757

ISSN=2813-3110