This thing called Futibatinib is an FGFR inhibitor used for cholangiocarcinoma. And it’s especially for those cases where the FGFR2 genes are all mixed up. It shuts down that FGFR signaling stuff.
You can get this as a 4 mg tablet. The go-to dose? 20 mg each day, just take it once. Each bottle has about 28 tablets for you.