Lazzati M, Cirla G, Silvestri A, Zennaro V
Università degli Studi di Pavia.
Riv Ital Odontoiatr Infant. 1990 Oct-Dec;1(4):33-7.
The Authors study the prevalence of the caries in the first permanent molar teeth by using DMF6 and consider the possibility of using such parameter instead of DMFT in order to reduce the time of observation in future researches.
作者通过使用DMF6研究第一恒磨牙的龋病患病率,并考虑在未来研究中使用该参数替代DMFT以减少观察时间的可能性。