title: [When are ultrasonic tomography and computer tomography necessary in the diagnosis of tumors?].
mesh_terms: D000310:Adrenal Gland Neoplasms / Q000175:diagnosis; D001859:Bone Neoplasms / Q000175:diagnosis; D001932:Brain Neoplasms / Q000175:diagnosis; D003937:Diagnosis, Differential; D006801:Humans; D007680:Kidney Neoplasms / Q000175:diagnosis; D008113:Liver Neoplasms / Q000175:diagnosis; D009364:Neoplasm Recurrence, Local / Q000175:diagnosis; D009369:Neoplasms / Q000175:diagnosis*; D010190:Pancreatic Neoplasms / Q000175:diagnosis; D014057:Tomography, X-Ray Computed; D014463:Ultrasonography
vernacular_title: Wann sind Ultraschalltomographie und Computertomographie bei der Tumorsuche erforderlich?