Cabozantinib With Ifosfamide in Ewing ' s Sarcoma and Osteosarcoma

Conditions: Ewing Sarcoma; Osteosarcoma Interventions: Drug: Cabozantinib Sponsors: Children ' s Hospital of Philadelphia; Children ' s Hospital Colorado; Exelixis; Alex ' s Lemonade Stand Foundation Recruiting
Source: ClinicalTrials.gov - Category: Research Source Type: clinical trials