title: Tumor imaging protocols: problems and challenges.
authors.affiliation: Department of Radiology, Riley Hospital for Children, 702 Barnhill Drive, Room 1053, Indianapolis, IN 46202-5200, USA. mecohen@iupui.edu
authors.forename: Mervyn D
authors.initials: MD
authors.lastname: Cohen
mesh_terms: D002648:Child; D003365:Costs and Cost Analysis; D003952:Diagnostic Imaging / Q000191:economics; D006801:Humans; D007680:Kidney Neoplasms / Q000175:diagnosis; D009362:Neoplasm Metastasis; D009369:Neoplasms / Q000175:diagnosis*; D009447:Neuroblastoma / Q000175:diagnosis; D009396:Wilms Tumor / Q000175:diagnosis