acute respiratory infections , particularly viral infections such as influenza , were associated with a significantly increased rr of all childhood cancers and of neoplasms of the reticulo-endothelial system ( res ) in particular , ( rr = 1.69 all cancers , rr = 1.81 res neoplasms , rr = 1.59 solid cancers ) .
C0027651
neoplasms
C0006826
cancers