5McGahan JP, Richards JR, Darryl Jones C, et al. Use of ultrasonography in the patient with acute renal trauma. J Utrasound Med,1999,18:207-213.
6Poletti PA,Kinkel K,Vermeulen B,et al. Blunt abdominal trauma :should US be used to detect both free fluid and organ injuries? Radiology, 2003,227 : 95-103.
7Qin R, Wang P, Qin W, et al. Diagnosis and treatment of renal trauma in 198 patients. Chin J Traumaml, 2002,5 : 21-23.
8Hoehmuth A,Fleck M,Hauff P,et al. First experiences in using a new ultrasound mode and ultrasound contrast agent in the diagnosis of blunt renal trauma: a feasibility study in an animal model. Invest Radiol, 2000,35 : 2115-211.