Nunes ML, Anunciação CEC, Sampaio VB, Araújo RRF, Jesus CRS de, Santos ALG dos, et al. OCCULT PRIMARY BREAST CARCINOMA: A CASE REPORT. MAST [Internet]. 2021 Oct. 14 [cited 2026 Apr. 21];31:49. Available from: https://mastology.org/journal/article/view/1022