Syeda Sakina Abidi, Lubna Mushtaque Vohra, Asad Ali Kerawala, Imrana Masroor, and Muhammad Umair Tahseen. “Diagnostic Accuracy of Axillary Nodal Ultrasound After Neoadjuvant Chemotherapy in Node-Positive Breast Cancer Patients: A Validation Study”. Journal of the Pakistan Medical Association 72, no. 01 (February 8, 2022). Accessed May 1, 2026. https://jpma.org.pk/index.php/public_html/article/view/6125.