CancerDB has been retired and all the data/functions will not longer be maintained. Questions about CancerDB will no longer be accepted. The only one database from CNGB in cancer area is DISSECT. And the China mirror of ICGC data portal is maintained by CNGB. Please go to these two sites for cancer data.
Based on GLOBOCAN estimates, about 14.1 million new cancer cases and 8.2 million deaths occurred in 2012 worldwide. This website contains donors common and clinical information,sample types,sample processing and result,dataset.You can search this website for information on donor ID.
China National GeneBank (CNGB), an unincorporated international collaborative institute, is devoted to the comprehensive collection of biological resources preservation, bioinformatics data generation and a global network establishment to promote information sharing and exchange.