Edirappuli, Shantal, and Emma Bedowes. “Effects of Various Treatment Regimens on the Survival of HER2-Positive Breast Cancer Patients With Brain Metastasis ”. The Physician 6, no. 1 (November 27, 2019): c12. Accessed April 23, 2024. https://physicianjnl.net/index.php/phy/article/view/29.