text: Sonography is a sensitive and specific modality for diagnosis of acute<unk> ; adjusted sensitivity and specificity for diagnosis of acute<unk>  are 88% and 80%, respectively. The 2 major diagnostic criteria are cholelithiasis and sonographic Murphy's sign. Minor criteria include gallbladder wall thickening greater than 3mm, pericholecystic fluid, and gallbladder dilatation.
option_0: Cholecystitis echocardiography or ultrasound
option_1: Acute cholecystitis physical examination
option_2: Chronic cholecystitis physical examination
option_3: Ascending cholangitis physical examination
option_4: Acute cholecystitis laboratory findings
option_5: Pyogenic liver abscess physical examination
option_6: Ascending cholangitis laboratory findings
option_7: Sialolithiasis echocardiography or ultrasound