CHINESE-GERMAN JOURNAL OF CLINICAL ONCOLOGY, Volume 11, Issue 8,2012, Pages 452-455,
CHINESE-GERMAN JOURNAL OF CLINICAL ONCOLOGY, Volume 11, Issue 8,2012, Pages 435-439,
CHINESE-GERMAN JOURNAL OF CLINICAL ONCOLOGY, Volume 11, Issue 8,2012, Pages 493-494,496,
CHINESE-GERMAN JOURNAL OF CLINICAL ONCOLOGY, Volume 11, Issue 8,2012, Pages 460-464,