Mastectomy pathology · ResultsMastectomy pathologyJul 9, 2026 · US Oncology Pathology · 1 pageG2 › Sobrino, Ana › Results › 2026-07-09 Mastectomy pathologyInvasive ductal carcinoma, 3.4 cm, grade 2; 2 of 14 axillary nodes positive.C-1