30
Participants
Start Date
July 1, 2016
Primary Completion Date
July 1, 2017
Study Completion Date
July 1, 2019
Cryosurgery
Argon-helium cryosurgical system (percutaneous ablation under CT or ultrasound guidance)
NK immunotherapy
Natural killer cell (each treatment: about 10 billion cells transfusion in 3 times, i.v.)
Cancer Institute in Fuda cancer hospital, Guangzhou
Shenzhen Hank Bioengineering Institute
OTHER
Fuda Cancer Hospital, Guangzhou
OTHER