ROENTGENOGRAPHIC DIAGNOSIS OF OBSTRUCTIVE DISORDERS OF THE LOWER URINARY TRACT  IN INFANCY AND CHILDHOOD.
D002648:Child; D000013:Congenital Abnormalities; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D013679:Technology, Radiologic; D014521:Urethra; D014525:Urethral Stricture; D001745:Urinary Bladder Diseases; D001748:Urinary Bladder Neck Obstruction; D014567:Urography
ABNORMALITIES; BLADDER DISEASES; BLADDER NECK OBSTRUCTION; CHILD; INFANT; INFANT, NEWBORN; TECHNOLOGY, RADIOLOGIC; URETHRA; URETHRAL STRICTURE; UROGRAPHY