6Banerjee SK, Mukherjee PK, Maulik SK. Garlic as an antioxidant: the good, the bad and the ugly. Phytother, 2003, 17: 97-106.
7Helen A, Rajasree CR, Krishnakumar K, et al. Antioxidant role of oils isolated from garlic (Allium sativum Linn ) and onion ( Allium cepa Linn ) on nicotine-induced lipid peroxidation. Vet Hum Toxicol, 1999, 41:316-319.
8Wu CC, Sheen LY, Chen HW, et al. Effects of organosulfur compounds from garlic oil on the antioxidation system in rat liver and red blood cells. Food Chem Toxicol, 2001, 39:563- 569.
9Hurtt M E, McCooey K T, Placke M E, et al. Ten-day repeated-exposure inhalation study of dimethylformamide (DMF) in cynomolgus monkeys [J]. Toxicol Lett, 1991, 59 (1-3): 229-237.
10Senoh H, Katagiri T, Arito H, et al. Toxicity due to 2-and 13-wk inhalation exposures of rats and mice to N, N-dimethylformamide [J]. Occup Health, 2003, 45 (6): 365-375.