SILVA, Stephani da Costa e Sousa Freire da; TENGAN, Fernanda Mayumi; FRISTACHI, Carlos Elias; SILVA, Rodrigo Macedo da; RODRIGUES, Fabio Francisco Oliveira. Analysis of axillary lymph node response to neoadjuvant therapy in young breast cancer patients (≤40 years) treated at Dr. Arnaldo Cancer Institute in São Paulo. Mastology, Rio de Janeiro, v. 35, n. suppl.1, 2026. DOI: 10.29289/259453942025V35S1078. Disponível em: https://mastology.org/journal/article/view/1261. Acesso em: 2 may. 2026.