Eggshell Calcifications of the Bladder - Computed tomography of the abdomen and pelvis without the administration of contrast material revealed hydroureteronephrosis of the right ureter and kidney, with faint mural calcification of the ureter (Panel A, white arrow) and smooth mural calcification of the bladder (Panels A, B, and C, yellow arrows). #Clinical #Urology #Radiology #CT #Eggshell #Calcifications #Bladder #Schistosomiasis #NEJM