preferred_name: PIK3CA Exon 9 Mutation
preferred_name_lc: pik3ca exon 9 mutation
label: Phosphatidylinositol-4,5-Bisphosphate 3-Kinase Catalytic Subunit Alpha Exon 9 Mutation
label_lc: phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit alpha exon 9 mutation