The European Commission has approved Opdivo (nivolumab) for the treatment of adults with unresectable advanced, recurrent or metastatic esophageal squamous cell carcinoma after prior fluoropyrimidine- and platinum-based combination chemotherapy.
For a year before an osteosarcoma was found in her right proximal tibia, Sammy Ulloa, pushing through pain, persisted with her training as a Division I track and field and cross-country competitor.
