experimental studies on chemotherapeutic effects on 14 lines of cancer xenografts ( 7 gastric , 3 colorectal , 3 breast and 1 pancreatic cancer ) using 5 clinically active and 5 new drugs , were also conducted although every line of xenograft retained different patterns of sensitivity to the various agents , drugs which were clinically effective to a type of tumor were found to be also sensitive against the same type of xenografts in nude mice .
C0006826
cancer
C2981607
type