[Position of needle tip in celiac plexus block. 1. Classification of the block and CT xray study of block insertion technics].
D000328:Adult; D001340:Autonomic Nerve Block / Q000379:methods*; D002447:Celiac Plexus / Q000000981:diagnostic imaging*; D005260:Female; D006801:Humans; D008297:Male; D014057:Tomography, X-Ray Computed