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Guo, Jiehong, Haoqing Chen, Pramod Upadhyaya, Yingchun Zhao, Robert J. Turesky, and Stephen S. Hecht. "Mass Spectrometric Quantitation of Apurinic/apyrimidinic Sites in Tissue DNA of Rats Exposed to Tobacco-specific Nitrosamines and in Lung and Leukocyte DNA of Cigarette Smokers and Non-smokers." Chem Res Toxicol 2020.

Guo, Jiehong, et al. "Mass Spectrometric Quantitation of Apurinic/apyrimidinic Sites in Tissue DNA of Rats Exposed to Tobacco-specific Nitrosamines and in Lung and Leukocyte DNA of Cigarette Smokers and Non-smokers." Chem Res Toxicol 2020.