1. Vitamin K1 had no effect on the acute toxicity.

2. Conclusion Asarone plus Vitamin K1 can not only reduce bronchial spasm, and facilitate viscous secretions within the respiratory tract excluded a significant effect, worthy of promotion.

3. ObjectiveTo study the effect of Vitamin K1 on the occurrence of Pocket hematoma after the implantation of pacemaker in the patients who take Warfarin.

4. Objective Sand butylamine alcoholic solution union Vitamin K1 atomization inspiration treatment capillarity bronchitis curative effect.

5. Conclusions:Vitamin K1 is effective to the disease in the near future and those with intracranial hemorrhages can choose surgery treatment.

6. Objective To discuss that the delayed vitamin K1 deficiency and internal hemorrhage were the important causes of infants'death and disability.

7. Contains co-factors vitamin D3, vitamin K1 and minerals to aid in the absorption and function of calcium.

8. Ingredients: vitamin K1, vitamin E, aloe stem cells, hyaluronic acid, heparin sodium, water soluble hesperidin, cells regenerating essence etc.

9. All the patients were given vitamin K1 for 3 to 5 days. Coagulation disturbance was quickly corrected.

10. This thesis mainly investigated two kinds of processes for extracting caffeine from tea polyphenols and vitamin K1 respectively with supercritical carbon dioxide.

11. To observe the effect of 10% calcium gluconate and vitamin K1 on therapy of gastrointestinal bleeding and their security.

12. Conclusion:Bacterial endotoxin test can be adopted for quality control of Vitamin K1 I.

13. Objective: To observe the therapeutic efficacy of famotidine combined with vitamin K1 on neonatal alimentary tract hemorrhage.

14. Methods Produces the fog grain of inspiration treatment sand butylamine mellow(Sentencedict), Vitamin K1 and the physiological saline mix solution through the oxygen actuation.