核黄素缺乏病是常见的营养缺乏病,以往报导较多,但近十多年来报导较少。1980年1—4月份,重庆某院校学员中曾发生阴囊皮炎流行,当初以为是皮肤病,四月份进行了调查研究,证实为核黄素缺乏病,今报导如下。 Riboflavin deficiency is a common nutritional deficiencies, reported in the past more, but less reported in more than a decade. From January to April 1980, there was a prevalence of scrotal dermatitis among trainees from a certain university in Chongqing. Originally, it was a skin disease. A survey was conducted in April confirming the deficiency of riboflavin.