occult bleeding

基本解释

The possibility of occult bleeding from an eoling ipsilateral intracerebral hematoma or a contralateral hematoma must be inestigated.
必須確認是否存在隱形出血而導致對側或同側顱內血腫發生。
Conclusion Positive occult blood in gastric juice can not become single external absolute index of estimating bleeding or malignancy of stomach.
胃液潛血陽性不能作爲判斷胃內出血或惡性腫瘤的一項客觀獨立指標。
Barium radiographs of the upper and lower gastrointestinal tract have limited utility in the setting of occult bleeding because of their inability to biopsy or treat lesions that are identified.
影像學鋇的上部和下部胃腸道衹有有限的實用背景神秘流血，因爲他們無法治療病變活檢或所認同。