TY - GEN AU - Fortman,B J AU - Beall,D P TI - Posterior mediastinal mass in a young male with chronic hepatitis B infection SN - 0886-0572 PY - 1999///0611 KW - Adult KW - Esophageal and Gastric Varices KW - diagnostic imaging KW - Hepatitis B, Chronic KW - complications KW - Humans KW - Liver Cirrhosis KW - Male KW - Tomography, X-Ray Computed N1 - Publication Type: Case Reports; Journal Article ER -