8Jansson UB, HansonM, SiU6n U, et al. Voiding pattern and acquisition of bladder control from birth to age 6 years a longitudinal study [ J ]. J Urol,2005,174 ( 1 ) :289 - 293.
9Olsen LH, Grothe I, Rawashdeh YF, et al. Urinary flow patterns in premature males [ J ]. J Urol,2010,183 (6) :2347 - 2352.
10Snodgrass WT, Gargollo PC. Urologic care of the neuregenic bladder in children [J]. Urol Clin North Am, 2010,37 ( 2 ) :207 - 214.