ELEVATED PLASMA NITRATE NITRITE LEVELS ASSOCIATED WITH LOWER PROTECTION AGAINST FREE OXYGEN RADICALS IN PATIENTS WITH COLORECTAL-CARCINOMA - EVIDENCE FOR IN-VIVO PEROXYNITRITE FORMATION/
L. Pronai et al., ELEVATED PLASMA NITRATE NITRITE LEVELS ASSOCIATED WITH LOWER PROTECTION AGAINST FREE OXYGEN RADICALS IN PATIENTS WITH COLORECTAL-CARCINOMA - EVIDENCE FOR IN-VIVO PEROXYNITRITE FORMATION/, Gastroenterology, 112(4), 1997, pp. 641-641