Hedin C A, Pindborg J J, Axéll T
Department of Periodontology, Mälarsjukhuset, Eskilstuna, Sweden.
J Oral Pathol Med. 1993 May;22(5):228-30. doi: 10.1111/j.1600-0714.1993.tb01061.x.
Besides genetic factors, tobacco smoking is known to be the main cause of oral melanin pigmentation. The present study compares the frequency of oral melanin pigmentation in a large number of former smokers with that of non-smokers. It also describes in two patients the disappearance of smoker's melanosis in the buccal mucosa following a considerable reduction in smoking.
除了遗传因素外，吸烟是已知的口腔黑色素沉着的主要原因。本研究比较了大量既往吸烟者与非吸烟者口腔黑色素沉着的发生率。它还描述了两名患者在吸烟量大幅减少后颊黏膜吸烟者黑变病的消失情况。
