1. Primary bone tumors: Percutaneous needle biopsy. Radiologic-pathologic study of 222 biopsies;Ayala;Radiology,1983
2. Local control of osteogenic sarcoma by radiation and chemotherapy;Caceres;Int. J. Radiat. Oncol. Biol. Phys.,1984
3. VM-26 and dimethyl triazeno imidazole carboxamide in Ewing’s sarcoma;Campbell;Aust. Paediatr. J.,1983
4. Phase II trial of interferon (IFN) in metastatic osteogenic sarcoma;Caparros;Proc. A.A.C.R.,1982
5. Lung CT for detection of metastases: Solid tissue neoplasms in children;Cohen;A.J.R.,1982