[CT-cisternography and cervical myelography with iohexol and metrizamide: a comparative multicenter study in Japan].
D005260:Female; D006801:Humans; D007472:Iohexol; D008297:Male; D008793:Metrizamide; D009192:Myelography; D014057:Tomography, X-Ray Computed
D007472:Iohexol; D008793:Metrizamide