References
- Weisburger , J.H. and Williams , G.H. 1975 . Chemical Carcinogenesis, “Cancer” , Edited by: Becker , F.F. vol.1 , 191 New York : Plenum Press .
- Price , J.M. and Brown , R.R. 1962 . Acta Un. Int. Cancer , 18 : 684 – 689 .
- Wallace , D.M. and White , R.W. 1963 . Proc. Roy. Soc. Med. , 56 : 931 – 935 .
- Bryan , G.T. 1969 . Amer. Indust. Hyg. Ass. J. , 30 : 27 – 35 .
- Allen , M. J. , Boyland , E. , Dukes , C.E. , Horning , E.S. and Watson , J.G. 1957 . Brit. J. Cancer , 11 : 212 – 218 .
- Boyland , E. and Watson , G. 1956 . Nature , 177 : 837 – 841 .
- Bryan , G.T. , Brown , R.R. and Price , J. M. 1964 . Cancer Res. , 24 : 596 – 606 .
- Brown , R.R. 1975 . Acta Vitamin. Enzymol. (Milano) , 29 : 12 – 16 .
- Price , J.M. , Brown , R.R. and Yess , N. 1965 . Advances in Metabolic Disorders , Edited by: Luft , R. Levine . Vol. 2 , 159 New York : Academic Press .
- Litchfield , J.T. and Wilcoxon , F. 1949 . J. Pharmacol. Exper. Ther. , 96 : 99 – 104 .
- Rose , D.P. and Brown , R.R. 1969 . Biochem. biophys. Acta , 184 : 412 – 416 .
- El‐Sewedy , S. M. , Abdel‐Tawab , G.A. , El‐Zoghby , S. M. , Zeitoun , R. , Mostafa , M. H. and Shalaby , Sh. 1974 . Biochem. Pharmac. , 23 : 2557 – 2565 .
- El‐Sewedy , S. M. , Abdel‐Tawab , G.A. , Abdel‐Daim , M.H. and El‐Sawy , M. F. 1972 . Biochem. Pharmac , 21 : 379 – 385 .
- Lowry , O.H. , Rosebrough , N.J. , Farr , A. L. and Randall , R.J. 1951 . J. Biol. Chem. , 193 : 265 – 269 .
- Dixon , M. and Webb , E.C. 1964 . Enzymes, , 2nd. Edition , New York : Academic Press .
- El‐Sewedy , S.M. , Mostafa , M.H. , El‐Bassiouni , E.A. , Abdel‐Rafee , A. and El‐Sebae , A.H. 1982 . J. Environ. Sci. Health , Part B, In Press
- Holtz , P. and Palm , D. 1964 . Pharmac. Rev. , 16 (2) : 113 – 178 .
- Price , J.M. 1961 . Fed. Proc , 20 : 223 – 226 .
- Dalgliesh , C.E. , Knox , W.E. and Neuberger , A. 1951 . Nature (London) , 168 : 20 – 26 .
- Benassi , C.A. , Perissinotto , B. and Allegri , G. 1963 . Clin. Chim. Acta , 8 : 822 – 828 .
- Kelsay , J. , Miller , L.T. and Linkswiler , H. 1969 . J. Nutr. , 94 : 27 – 34 .
- Brown , R.R. , Yess , N. , Price , J. M. , Linkswiler , H. , Swan , P. and Hanks , L.V. 1965 . J. Nutr. , 87 : 419 – 425 .
- Harper , H.A. , Rodwell , V.W. and Mayes , P.A. 1977 . “Review of Physio‐ logical Chemistry” , 16th. Edition , 58 – 77 . Los Altos, , Califorina : Lange Medical Publications .