Taj, Asra, et al. “Assessment of HER2NEU Gene Amplication by Flourescence in Situ Hybridization in Breast Carcinoma With Equivocal Findings on Immunostaining”. Pakistan Armed Forces Medical Journal, vol. 73, no. SUPPL-1, July 2023, pp. S55-59, https://doi.org/10.51253/pafmj.v73iSUPPL-1.5379.