REVIVE(Randomized Exploratory Clinical Trial to Evaluate the Safety and Effectiveness of Stem Cell Product in Alcoholic Liver Cirrhosis Patient)

Inclusion Criteria: 1. Histologically or clinically diagnosed as alcoholic liver cirrhosis 2. Classified as Child-Pugh grade B or C 3. Age of 20 \~ 70 years 4. Capable of conducting hepatic artery catheterization which inserts a catheter up to the hepatic artery 5. In the case of fertile women, confirmed as negative in pregnancy test when screening, and agreed to avoid pregnancy during the trial period 6. Women capable of pregnancy must satisfy the following conditions; Has been through menopause for at least 1 year, has no possibility of pregnancy via surgery/procedure, or effectively used acceptable contraceptive methods (Intrauterine device-loop, mirena, diaphragm or condom/femidom, oral contraceptive pills, non-oral contraceptives) 7. Patient who can agree to participate in the clinical trial by oneself or by one's legal representative 8. Able to conduct the clinical trial according to the protocol Exclusion Criteria: 1. Diagnosed with malignant hematologic disease (acute myeloid leukemia, acute lymphoblastic leukemia, non-Hodgkin lymphoma, Hodgkin lymphoma, multiple myeloma) and not cured from it 2. Patient with severe aplastic anemia 3. Has a medical record of solid cancer(within 5 years prior to screening), or diagnosed with solid cancer and currently receiving cancer treatment 4. Incapable of conducting hepatic artery 5. Patient who consumed alcohol and took hepatotoxic drugs within 6 months prior to registration 6. Has continuously taken a large amount of steroids or antibiotics for 1 month prior to registration 7. Judged by a researcher to have had major orthopedic surgery, organ biopsy, or similar external injury within 3 months prior to registration 8. Evidence of active autoimmune liver disease 9. Patient with extrahepatic biliary stricture 10. Patient who conducted transjugular intrahepatic portosystemic shunt 11. Has active thrombosis of the portal or hepatic veins 12. Patient with sepsis 13. Patient who suffers heart, renal, respiratory failure 14. Patient who is positive in pathogenic test (HIV, Syphilis,HBV,HCV) 15. Pregnant or lactating woman 16. Patient who cannot adapt to the protocol and follow-up observation 17. Patient who has experienced drug abuse for the past 1 year 18. Participated in the other clinical trials within 30 days before registration 19. Patient with any disease or condition which the investigator feel would interfere with trial or the safety of the subject