Estrogen receptor-negative breast ductal carcinoma: Clinicopathological features and Mib-1 (Ki-67) proliferative index association

Noorasmaliza MdPaiman, Siti Aishah Md Ali, Reena MdZin, Meor Zamari Meor Kamal, Wan Anna Md Amin, Mohan Nallusamy, Pavitratha Puspanathan, Rohaizak Muhammad, Sharifa Ezat Wan Puteh, Srijit Das