A comparison of oral health in 70-year-old city cohorts in Umeå northern Sweden in 1981 and 1990: oral problems, dental and periodontal status
收藏Global Health Data Exchange ()2024-06-26 收录
数据链接：
官方服务：
资源简介：
A comparison of oral health in 70-year-old city cohorts in Umeå northern Sweden in 1981 and 1990: oral problems, dental and periodontal status
