Anatomic changes in the normal urinary tract betwen supine and prone urograms.
D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D006112:Gravitation; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007668:Kidney / Q000000981:diagnostic imaging*; D007682:Kidney Pelvis / Q000000981:diagnostic imaging; D008099:Liver; D008875:Middle Aged; D011312:Pressure; D013131:Spine; D013679:Technology, Radiologic; D001743:Urinary Bladder / Q000000981:diagnostic imaging*; D014567:Urography