KHAN, Wajahat Ahmed; ASIF, Muhammad; DIN, Hafeez Ud; ZAFAR, Nadeem; RASHID, Farhat; TARIQ, Hassan; ASLAM, Umair. Effect of Neo-Adjuvant Chemotherapy On Estrogen Receptor (ER), Progesterone (PR) Receptor, Human Epidermal Growth Factor Receptor 2 (HER2), And Ki-67 Index in Breast Carcinoma. Pakistan Armed Forces Medical Journal, [S. l.], v. 76, n. SUPPL-8, 2026. DOI: 10.51253/pafmj.v76iSUPPL-8.9506. Disponível em: https://www.pafmj.org/PAFMJ/article/view/9506. Acesso em: 22 jul. 2026.