Fajen J M, Carson G A, Rounbehler D P, Fan T Y, Vita R, Goff U E, Wolf M H, Edwards G S, Fine D H, Reinhold V, Biemann K
Science. 1979 Sep 21;205(4412):1262-4. doi: 10.1126/science.472741.
Airborne N-nitrosomorpholine (0 to 27 micrograms per cubic meter) was found in two of four rubber industry factories. N-Nitrosodimethylamine was also found in two factories, but at lower levels. These findings may be relevant to the reported increased risk of certain types of cancer in rubber workers in some of the same areas where the N-nitrosomorpholine levels were highest.
在四家橡胶厂中的两家发现了空气中的N-亚硝基吗啉（每立方米0至27微克）。在两家工厂中还发现了N-亚硝基二甲胺，但含量较低。这些发现可能与在某些N-亚硝基吗啉水平最高的相同地区橡胶工人中报告的某些类型癌症风险增加有关。
