Steven Duffin, DDS[email protected]Dental EducationWhy is caries making a comeback?In many ways, Dr. G.V. Black was way ahead of modern dentists in understanding the scientific foundations of dental caries. With the incidence of caries on the rise, maybe it is time to return to our roots and treat dental decay as a medical condition.April 30, 2012Page 1 of 1Top StoriesImplantsPeeing our way to more dental implant materialUniversity of California, Irvine researchers have devised a system transforming human urine into hydroxyapatite, a material used in dental implants, with promising larger environmental implications.NutritionHigh iron levels may be linked to gum diseaseInsuranceWhat comes next for the current Medicaid challenges in dentistry?Orofacial PainInnovation over drugs to mitigate dental anxietyCardiovascularCan heart disease be seen on dental CBCTs? A study is in the works.