Provider: Impact Journals, LLC TY - JOUR AU - Tang, Yu AU - Li, Jing AU - Xie, Ning AU - Yang, Xiaohong AU - Liu, Liping AU - Wu, Hui AU - Tian, Can AU - He, Ying AU - Wang, Xiao AU - He, Qiongzhi AU - Hu, Zhe-Yu AU - Ouyang, Quchang TI - PIK3CA gene mutations in the helical domain correlate with high tumor mutation burden and poor prognosis in metastatic breast carcinomas with late-line therapies JO - Aging JA - Aging (Albany NY) VL - 12 IS - 2 PB - Impact Journals, LLC SN - 1945-4589 UR - https://doi.org/10.18632/aging.102701 DO - 10.18632/aging.102701 SP - 1577 EP - 1590 PY - ER -