Nazeri, Elahe, Mohammad Parniani, Asiie Olfatbakhsh, Safa Najafi, Marzieh Peyman, Behzad Karami, Sina Halvaei, and Rezvan Esmaeili. 2023. “Evaluation of PIK3CA Gene Mutations in Breast Cancer Patients Treated by Trastuzumab: PIK3CA Mutations in BC”. Archives of Breast Cancer 10 (3):248-55. https://doi.org/10.32768/abc.2023103248-255.