title: [Use of ultrasound in diagnosing chronic cholecystitis].
mesh_terms: D002764:Cholecystitis / Q000175:diagnosis*; D002908:Chronic Disease; D005215:Fasting; D006801:Humans; D014463:Ultrasonography
vernacular_title: Primenenie ul'trazvuka v diagnostike khronicheskogo kholetsistita.