Bettendorf U
Dtsch Med Wochenschr. 1977 Mar 18;102(11):396-8. doi: 10.1055/s-0028-1104899.
A 42-year-old chemist died from extensive pulmonary carcinoma, having inhaled for over seven years dichlordimethyl ether, monochlordimethyl ether and small amounts of dimethyl sulphate. This exposure took place in circumstances which, in animal experiments, have led to the development of cancer. A causal connection between the occupational exposure to these chemicals and carcinogenesis has to be accepted.
一名42岁的化学家死于广泛性肺癌，他吸入二氯二甲醚、一氯二甲醚和少量硫酸二甲酯达七年多。这种接触是在动物实验已导致癌症发生的环境下发生的。必须承认职业性接触这些化学物质与致癌作用之间存在因果关系。
