Cunningham MD. Hemorrhagic adrenal cyst. J Am Osteopath Assoc 1993; 93(5): 619–622.
Danza FM, De Marinis L, Mancini A. Adrenal cysts: Our experience. Minerva Chir 1993; 48(21-22): 1325–1330.
Sakomoto I, Nakahara N, Fukuda T. Atypical appearence of adrenal pseudocysts. J Urol 1994; 152(1): 150–152.