From google imo it sounds like LL will be used in
Post# of 154568

Tipiracil is always used in combination with trifluridine in Lonsurf.
Lonsurf is used to treat:
Metastatic colorectal cancer (cancer that has spread from the colon or rectum to other parts of the body) after other chemotherapy treatments have failed.
Metastatic gastric or gastroesophageal junction adenocarcinoma (stomach cancer that has spread) after at least two other chemotherapy treatments have failed.

