advanced stage malignant tumor的用法和样例：
- ObjectiveObserve the clinical effect of cinobufotalin injection on malignant tumor in middle and advanced stage.
- MethodMake intravenous drip of cinobufotalin injection to 41 cases of malignant tumor in middle and advanced stage, make comparison before and after treatment.
- malignant tumor in advanced stage
- Objective To summarized the experience in nursing of 42 patients suffered from malignant tumors in advanced stage and conducted chemotherapy including Ifosfamide.