共 184 条
- [31] Graham M(2014)Three-step sequential positioning algorithm during sonographic evaluation for appendicitis increases appendiceal visualization rate and reduces CT use Am J Roentgenol 203 1006-44
- [32] Lehmann D(2004)Optimizing Doppler and color flow US: application to hepatic sonography Radiographics 24 657-209
- [33] Uebel P(1992)Spectral and color Doppler artifacts Radiographics 12 35-1017
- [34] Weiss H(2004)Contrast-enhanced power Doppler US in the diagnosis of acute appendicitis Eur J Radiol 50 201-202
- [35] Fiedler L(2015)Use of white blood cell count and polymorphonuclear leukocyte differential to improve the predictive value of ultrasound for suspected appendicitis in children J Am Coll Surg 220 1010-148
- [36] Bersch W(2011)Incidence and significance of inconclusive results in ultrasound for appendicitis in children and teenagers Can Assoc Radiol J 62 197-633
- [37] Eng KA(2015)Reducing computed tomography scans for appendicitis by introduction of a standardized and validated ultrasonography report template J Pediatr Surg 50 144-undefined
- [38] Abadeh A(1996)Appendicitis in children and young adults: Doppler sonographic-pathologic correlation Am J Roentgenol 166 629-undefined
- [39] Ligocki C(undefined)undefined undefined undefined undefined-undefined
- [40] Lee YK(undefined)undefined undefined undefined undefined-undefined