TY - GEN AU - Li,Shuang AU - Tang,Fengping AU - Dai,Shixi AU - Zhou,Huixia AU - Gu,Longjie TI - [Balloon dilatation for lower urethral obstruction in children] SN - 1002-1892 PY - 2009///0602 KW - Catheterization KW - Child KW - Child, Preschool KW - Follow-Up Studies KW - Humans KW - Infant KW - Infant, Newborn KW - Male KW - Urethral Obstruction KW - surgery N1 - Publication Type: English Abstract; Journal Article ER -