遗传性乳光牙本质简称乳光牙,最先由Capdedont于1905年报道,为一种常染色体显性遗传疾病,可在一家族中连续出现几代,亦可有隔代遗传。但连续6代发病的家系报告甚少。现报告 Hereditary opalescent dentin referred to as opalescent teeth, first reported by Capdedont in 1905, is an autosomal dominant genetic disease that can occur in successive generations of a family, but also from generation to generation. However, the incidence of 6 consecutive generations of families reported little. Report now