title: [Diagnosis of the obstruction of the urinary bladder neck in children up to 3 years of age. X-raydynamic study in 81 children].
mesh_terms: D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D011859:Radiography; D001748:Urinary Bladder Neck Obstruction / Q000000981:diagnostic imaging* / Q000503:physiopathology; D014554:Urination
vernacular_title: K diagnostice obstrukce hrdla mocového mĕchýre u dĕtí do trí let. Rentgendynamická studie u 81 dĕtí