1) Arellano RS et al : Image-guided percutaneous biopsy of the adrenal gland : review of indications, technique, and complications. Curr Probl Diagn Radiol 32 : 3-10, 2003
2) Welch TJ et al : CT-guided biopsy : prospective analysis of 1,000 procedures. Radiology 171 : 493-496, 1989
3) Zornoza J et al : Percutaneous biopsy of adrenal tumors. Urology 18 : 412-416, 1981
4) Harisinghani MG et al : Predictive value of benign percutaneous adrenal biopsies in oncology patients. Clin Radiol 57 : 898-901, 2002
5) Silverman SG et al : Predictive value of image-guided adrenal biopsy : analysis of results of 101 biopsies. Radiology 187 : 715-718, 1993