biostudies-literatureUnknown11(11)Quesada SAnnals of translational medicine393https://www.ebi.ac.uk/biostudies/studies/S-EPMC10632578biostudies-literatureThe quest for the optimal biomarker: is extending the spectrum of targeted <i>PIK3CA</i> mutations in breast cancer carcinoma worthwhile?PMC10632578Jacot WQuesada SfalseThe quest for the optimal biomarker: is extending the spectrum of targeted <i>PIK3CA</i> mutations in breast cancer carcinoma worthwhile?2023-01-01T00:00:00Z2023 Oct2026-05-28T14:50:17.657Z2025-04-04T11:02:18.485ZS-EPMC106325783797060610.21037/atm-23-1608