1、BladderBladderSeminal VesicleSeminal VesicleAnterior Fibromuscular StromaAnterior Fibromuscular Stroma Transition Zone Transition Zone Central ZoneCentral ZonePeripheral ZonePeripheral ZoneEjaculatory DuctEjaculatory DuctVerumontanumVerumontanum（精阜）（精阜）UrethraUrethraUrogenital DiaphragmUrogenital Di
2、aphragm（泌尿生殖膈）（泌尿生殖膈）1Anterior Fibromuscular StromaAnterior Fibromuscular StromaNeurovascular BundleNeurovascular BundleNeurovascular BundleNeurovascular BundleNeurovascular BundleNeurovascular Bundle Transition Zone Transition Zone Central ZoneCentral ZonePeripheral ZonePeripheral ZonePeripheral Zo
3、nePeripheral ZonePeripheral ZonePeripheral ZoneAnterior Fibromuscular StromaAnterior Fibromuscular Stroma Transition Zone Transition Zone Central ZoneCentral Zone2345Filip G.Claus,Hedvig Hricak,Robert R.Hattery,RadioGraphics 2004;24:S167S1806789101112G.M.Villeirs,G.O.De Meerleer/European Journal of Radiology 63(2007)36136813
