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The Chinese-German Journal of Clinical Oncology > 2002 > 1 > 1 > 21-27
Cancer Causes & Control > 2000 > 11 > 2 > 171-175
The Chinese-German Journal of Clinical Oncology > 2002 > 1 > 1 > 21-27
Cancer Causes & Control > 2000 > 11 > 2 > 171-175