1. Objective:To observe the effect of microdose heparin combined with injection of compound Danshen in treating neonatal scleredema.

2. Conclusion Microdose albumin detection is a sensitive, convenient and quick method which can be widely applied in the routine labs.

3. Methods Microdose combined medication of Captopril and Nitrendipine were used.

4. Objective To ocserve the different methods when microdose of ferulic acid (FA) was extracted and separated from mouse plasma and the microdetermination sample was made for HPLC.

5. Objective Through the detection of microdose albumin in urine, to provide basis of early diagnosis of kidney trauma.

6. Results Positive correlation is expressed between the level of kidney trauma and the variation of microdose albumin in the high blood pressure group patients and diabetes group patients.

7. Method: Comparison of the effects between the treatment group with microdose , short course of Estazolam alone and the control group with the combination of drugs was made.