Possible relationship between periodontitis and dementia in a North Indian old age population: a pilot study
Gerodontology (2012) - Comments
doi: 10.1111/j.1741-2358.2010.00441.x  issn: 0734-0664  pubmed: 21083740  issn: 1741-2358 

Balwant Rai, Jasdeep Kaur, S. C. Anand