experiments on lymphocytes suspended in solutions of methylglucamine and sodium diatrizoate ( renografin ) or sodium diatrizoate alone ( hypaque ) indicate that the chromosome damage observed in the patients is due in larger part to two effects : ( a ) an increased absorption of x rays as compared to blood and ( b ) a breakage of chromosomes even in the absence of x rays .
C0012007
sodium diatrizoate
C0813724
hypaque