Ewing J A, Rouse B A
Alcohol Clin Exp Res. 1980 Jan;4(1):104-6. doi: 10.1111/j.1530-0277.1980.tb04798.x.
North Carolina males with alcoholism showed significantly greater age-adjusted prevalence rates of corneal arcus than those without alcoholism. Thus, arcus senilis should always indicate to the physician the need to explore the possibility of alcoholism, particularly when it is detected in males under the age of 60.
北卡罗来纳州患有酒精中毒的男性经年龄调整后的角膜弓患病率显著高于未患酒精中毒的男性。因此，角膜老年环应始终提醒医生有必要探究酒精中毒的可能性，尤其是在60岁以下男性中发现该症状时。
