CHINA HEALTHCARE INNOVATION, Volume 02, Issue 15,2007, Pages 39-40, doi:10.3969/j.issn.1673-5552.2007.15.021
CONTEMPORARY MEDICINE, , Issue 15,2007, Pages 133-134, doi:10.3969/j.issn.1009-4393.2007.15.085
HEALTH VOCATIONAL EDUCATION, Volume 25, Issue 15,2007, Pages 77-78, doi:10.3969/j.issn.1671-1246.2007.15.050
JOURNAL OF CLINICAL REHABILITATIVE TISSUE ENGINEERING RESEARCH, Volume 11, Issue 15,2007, Pages 2964-2967, doi:10.3321/j.issn:1673-8225.2007.15.047