Amedical researcher measured the diastolic wall thicknesses of the arteries in a young, healthy test subject. the test subject came back 20 years later to have the measurements repeated. the measurements revealed that the subject's artery walls were half as thick as they were originally. which of the following is the most likely long-term effect if the measured trend continues?

This patient undergoes a gallbladder sonogram due to epigastric pain. the report indicates that the visualized portions of the liver are normal. no free fluid noted within morisons pouch. the gallbladder is identified and is empty no evidence of wall thickening or surrounding fluid is seen there is no ductal dilation. the common hepatic duct and common bile duct measure 0.4 and 0.8 cm respectively. the common bile ductmeasurement is at the upper limits of normal what cpt code in icd-10 cm code was used