Tegafur/gimeracil/oteracil
Tegafur/gimeracil/oteracil , sold under the brand names Teysuno and TS-1 , is a fixed-dose combination medication used for the treatment of advanced gastric cancer when used in combination with cisplatin , and also for the treatment of head and neck cancer , colorectal cancer , non–small-cell lung , breast , pancreatic , and biliary tract cancers . 
<triplet> gastric cancer <subj> cisplatin <obj> drug used for treatment <triplet> cisplatin <subj> gastric cancer <obj> medical condition treated