[Clinical trial and computer network system in EORTC data center].
Sakamoto
J
J
Department of Gastroenterological Surgery, Aichi Cancer Center, Nagoya, Japan.
Nakazato
H
H
D002986:Clinical Trials as Topic; D003195:Computer Communication Networks; D005060:Europe; D006801:Humans; D007258:Informed Consent; D012984:Software