6Laurent F, Joullie M, Biset JM, et al. Cysticl lymph angioma of the kidney : area cause of muhiloculated renal masses [ J ]. Eur J Radiol, 1991,12(1) :67 -68.
7Israel GM, Bosniak MA, Slywotzky CM, et al. CT differentiation of large exophytic renal angiomyolipomas and perirenal liposarcomas[J]. AJR,2002,179(3):769-773.
