Research Updates Dental Care for Patients Taking Bone Protecting Drugs How Best to Treat a Filling Gone Bad Probing the Conundrum of Cracked Teeth Root Canal to the Rescue Screening for Diabetes at the Dentist’s Office When it Looks Like a Cavity, But Doesn’t Need a Filling Protecting Dental Patients From the Dangers of Opioids Go Easy on Sensitive Teeth Do You Need a Crown? Looking for Oral Cancer (for patients) Looking for Oral Cancer (for practitioners) Pain After a Root Canal (for patients) Pain After a Root Canal (for practitioners)