Nascimento, Amanda, Veroneze, Eduardo, Pereira, Leia, Garcia, Claudia, AND Petenuci, Diego. " The nurse's role in the use of herbal medicine as a complementary practice in primary health care (PHC): a literature review" Revista Terra & Cultura: Cadernos de Ensino e Pesquisa [Online], Volume 37 Number especial (30 June 2021)