用synovial bursa造句子，“synovial bursa”造句

Three groups were classcified acˉcording to the findings of MRI. Group one,effusion of synovial bursa35cases(81.4%);

Effusion quantification in the knee cavity and peripheral synovial bursa: MRI determination

In 5% of cases synovial bursa waspresent below the end of piriformis tendon.