核黄素缺乏病自1938年由 Sebrell 和Butler 二氏用人工产生后,国外文献不少,国内亦有报导,但它的临床表现究竟是什么,至今尚无明确的概念。作者将自1952—1959年先后见到的三批病例结合杨氏等报告的病例,作一综合报导,希望通过这个报告,使我们对于本病能获得一个更明确的认识。 Riboflavin deficiency since 1938 by Sebrell and Butler’s Artificial produce, a lot of foreign literature, there are also reports, but its clinical manifestations of what is, there is no clear concept. The author has made a comprehensive report of the three batches of cases that have been seen from 1952 to 1959 in combination with those reported by Young et al. He hoped that through this report, we will have a clearer understanding of the disease.