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Periodontal conditions in 35–44-year-old factory workers in Shanghai

✍ Scribed by Taco Pilot; Lu Zhen-Yuan; Lin Zi-Qiang; Yen Wan-Ping; Cao Guang-Rui


Book ID
109362606
Publisher
John Wiley and Sons
Year
1989
Tongue
English
Weight
778 KB
Volume
17
Category
Article
ISSN
0301-5661

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Periodontal conditions in 65–74 year old
✍ Dr. D. M. Bourgeois; J. Doury; P. Hescot 📂 Article 📅 1999 🏛 FDI World Dental Federation 🌐 English ⚖ 420 KB

In 1995, a study was undertaken in France to assess the periodontal health status of 603 noninstitutionalised elderly subjects aged 65-74 years. Thirty areas were identified in the Rh6ne-Alpes region, with a sampling method based on stratified quotas according to sex, place of residence and socio-ec