gall bladder of average size and normal wall thickness, no stones or biliary mud seen within the gb, normal caliber of the cbd

bladder body calcium calculus care clinic colon crystal diagnosis disease fallopian female gall health human ill kidney kidneys left liver medical medicine nephritic obstructive pain pancreas pelviabdominal pelvic pelvis renal right salts scientific sick solitary spleen stone stones surgery surgical system ultrasonic ultrasonography ultrasound ureter urinary urine us uterus vesicoureteric