Roshed, Md Mahabubur, et al. “Evaluation of Breast Cancer Subtypes Based on ER PR and Her2 Expression: A Clinicopathologic Study of Hormone Receptor Status (ER PR HER2-Neu) in Breast Cancer”. Faridpur Medical College Journal, vol. 14, no. 1, Mar. 2020, pp. 8-12, doi:10.3329/fmcj.v14i1.46158.