Achalasia in children and adults.
D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D003558:Cystoscopy; D005260:Female; D006330:Heart Defects, Congenital / Q000150:complications; D006417:Hematuria / Q000209:etiology; D006801:Humans; D007223:Infant; D007668:Kidney / Q000002:abnormalities; D008297:Male; D012189:Retrospective Studies; D014513:Ureter / Q000002:abnormalities*; D014517:Ureteral Obstruction / Q000150:complications / Q000151:congenital* / Q000000981:diagnostic imaging / Q000503:physiopathology / Q000601:surgery; D014518:Ureterocele / Q000151:congenital; D014527:Uric Acid / Q000097:blood; D001748:Urinary Bladder Neck Obstruction / Q000151:congenital; D014552:Urinary Tract Infections / Q000188:drug therapy / Q000209:etiology; D014567:Urography
D014527:Uric Acid