Colman G, Beighton D, Chalk A J, Wake S
Aust Dent J. 1976 Apr;21(2):111-8. doi: 10.1111/j.1834-7819.1976.tb02833.x.
A range of selective media was used to culture the microbial flora of the dental plaque, tongue and palate, The subjects were five young men who smoked more than twenty cigarettes a day and four who did not smoke. Neisseriae were less numerous on the mucosal surfaces of the smokers.
使用一系列选择性培养基培养牙菌斑、舌头和上颚的微生物菌群。受试者包括五名每天吸烟超过20支的年轻男性和四名不吸烟的男性。吸烟者黏膜表面的奈瑟菌数量较少。