Medical implications of computed tomography ("CAT scanning") (first of two parts).
D001927:Brain Diseases / Q000000981:diagnostic imaging / Q000628:therapy; D001932:Brain Neoplasms / Q000000981:diagnostic imaging; D002561:Cerebrovascular Disorders / Q000000981:diagnostic imaging; D000013:Congenital Abnormalities / Q000000981:diagnostic imaging; D003711:Demyelinating Diseases / Q000000981:diagnostic imaging; D005069:Evaluation Studies as Topic; D006801:Humans; D006849:Hydrocephalus / Q000000981:diagnostic imaging; D007239:Infections / Q000000981:diagnostic imaging; D010038:Otorhinolaryngologic Diseases / Q000000981:diagnostic imaging; D011379:Prognosis; D013118:Spinal Cord Diseases / Q000000981:diagnostic imaging; D014057:Tomography, X-Ray Computed / Q000191:economics / Q000379:methods