Access to the EORTC VISTA RDC system is possible at the following internet address: https://rdc.eortc.be/ or through the EORTC website (http://www.eortc.org), in the 'Investigator's Area' via 'Research Tools' > 'Study Tools' > 'Vista RDC'.
On this web page, you will be prompted to enter your EORTC ORTA Username & password (identical to the one used for registration/randomization of patients).
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