Pindborg J J, Zheng K H, Kong C R, Lin F X
Community Dent Oral Epidemiol. 1984 Jun;12(3):195-6. doi: 10.1111/j.1600-0528.1984.tb01438.x.
100 people on Hainan Island were studied for their smoking and chewing habits and the condition of their oral mucosa. Ninety-five percent of the study population chewed areca (betel) nut. In men this habit was supplemented with either smoking cigarettes or water pipe. In two men a small commissural leukoplakia was found. In three women clinical and histologic changes pointed towards oral submucous fibrosis.
对海南岛的100人进行了吸烟、嚼食习惯及口腔黏膜状况的研究。研究人群中有95%嚼槟榔。男性除了嚼槟榔外，还伴有吸烟或吸水烟的习惯。在两名男性中发现了小的口角白斑。在三名女性中，临床和组织学变化表明存在口腔黏膜下纤维化。
