0 a small piece of hard material that sometimes forms in the gall bladder (= an organ in the body) and can cause great pain -- 膽（結）石
The natural history of silent gallstones: the innocent gallstone is not a myth.
The natural history of silent gallstones; the innocent gallstone is not a myth.
Among these are beta-interferon treatment for multiple sclerosis, incidence, treatment, and preventation of back pain, and management of gallstones (10;25;54;55).
It has been suggested that the pathophysiology of gallstone formation is affected by aging.
Two samples including gallstone and bile were provided from each patient.
As with any other chronic haemolytic anaemias, increased iron absorption from the gut, splenomegaly and gallstones occur.
Nevertheless, it is sufficiently rare that the morbidity associated with removal of asymptomatic gallstones exceeds the potential benefit of prophylactic surgery.
A positive ultrasound for gallstones would result in a post-test probability of 0.445.
