title: The case for informative phase 2 trials in osteosarcoma.
authors: Dana-Farber Cancer Institute, Children's Hospital Boston, Pediatric Hematology Oncology, Boston, MA 02215, UAS. Electronic address: Katherine_janeway@dfci.harvard.edu.
authors: Katherine A
authors: KA
authors: Janeway
authors: The Children's Hospital of Montefiore, Bronx, NY, USA.
authors: Richard
authors: R
authors: Gorlick
mesh_terms: D001859:Bone Neoplasms; D006801:Humans; D012516:Osteosarcoma