Authors: Jyotika K Fernandes; Ryan E Wiegand; Carlos F Salinas; Sara G Grossi; John J Sanders; Maria F Lopes-Virella; Elizabeth H Slate Journal: J Periodontol Date: 2009-07 Impact factor: 6.993
Authors: Mary E Northridge; Frances V Ue; Luisa N Borrell; Leydis D De La Cruz; Bibhas Chakraborty; Stephanie Bodnar; Stephen Marshall; Ira B Lamster Journal: Gerodontology Date: 2011-07-01 Impact factor: 2.980