PREVALENCE OF BRCA1/2 PATHOGENIC VARIANTS AND THEIR ASSOCIATION WITH CLINICOPATHOLOGICAL FEATURES IN PATIENTS WITH TRIPLE NEGATIVE BREAST CANCER AT A TERTIARY CARE HOSPITAL IN KARACHI. Genetics and Mol. Res. [Internet]. 2026 May 6 [cited 2026 Jun. 10];. Available from: https://geneticsmr.com/index.php/gmr/article/view/889