in view of the facts that young fish are more affected than old fish , that iodin stops the hyperplasia and causes it to return to the colloid state , that removal of the fish from the ponds to the open brook also affects a cure , that the clinical incidence of tumors is directly related to the water supply , and that the severity of the disease as determined by histological examination is likewise directly related to the water supply , we can not accept the prevailing opinion that the disease is true cancer .
C0027651
tumors
C0006826
cancer