title: Bladder stone disease in children: clinical studies.
mesh_terms: D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D011183:Postoperative Complications; D012744:Sex Ratio; D001744:Urinary Bladder Calculi / Q000175:diagnosis / Q000209:etiology / Q000601:surgery