Usman, Hermin Aminah, and Fauzan Ali Zainal Abidin. 2021. “Digital Image Analysis of Immunohistochemistry KI-67 Using QuPath Software in Breast Cancer”. JKKI : Jurnal Kedokteran Dan Kesehatan Indonesia 12 (1):34-43. https://doi.org/10.20885/JKKI.Vol12.Iss1.art7.