title: Analysis of peritumoral edema and contrast enhancement by computerized axial tomography. Suggestive indications for steroid administration in brain tumor.
mesh_terms: D001929:Brain Edema / Q000000981:diagnostic imaging*; D001932:Brain Neoplasms / Q000000981:diagnostic imaging* / Q000473:pathology / Q000556:secondary; D005910:Glioma / Q000000981:diagnostic imaging; D006801:Humans; D008577:Meningeal Neoplasms / Q000000981:diagnostic imaging; D008579:Meningioma / Q000000981:diagnostic imaging; D009367:Neoplasm Staging; D011856:Radiographic Image Enhancement; D013256:Steroids / Q000008:administration & dosage; D014057:Tomography, X-Ray Computed
chemical_list: D013256:Steroids