Fig. 4
From: Frequency and spectrum of PIK3CA somatic mutations in breast cancer
Proportion of patients with PIK3CA mutations in BC in relation to the mutations detected by therascreen. a Proportion of patients with one, two, or three or more PIK3CA mutations in BC in the combined dataset. b Proportion of patients with a single PIK3CA mutation detected PIK3CAmut by the therascreen assay. c Proportion of patients with two or more PIK3CA mutations detected by the therascreen assay as either PIK3CA mutation “not detected,” single PIK3CA mutation or as harboring 2 or more PIK3CA mutations