Syam, Fatimah, et al. “Clinical Pharmacist Readiness in Trastuzumab Therapy Management for Her2-Positive Breast Cancer Patients: Perspectives on Therapeutic Monitoring, Drug Accessibility, and Economic Challenges”. Jurnal Ilmiah Permas: Jurnal Ilmiah STIKes Kendal , vol. 16, no. 3, July 2026, pp. 299-08, https://journal3.stikeskendal.ac.id/index.php/JIPJISK/article/view/252.