Cabozantinib (XL-184) Monotherapy for Advanced Cholangiocarcinoma

Cabozantinib 60 mg (free base weight) per day will be administered daily and continuously for a cycle length of 28 days. Subjects will be provided with a sufficient supply of study treatment and instructions for taking the study treatment on days without scheduled clinic visits. After fasting (with exception of water) for 2 hours, subjects will take study treatment daily with a full glass of water (minimum of 8 oz/ 240 mL) and continue to fast for 1 hour after each dose of study treatment.