PURCHASE COURSE This course was published in the February 2016 issue and expires February 28, 2019. The authors have no commercial conflicts of interest to disclose. This 2 credit hour...

...Elsevier; 2015:17–38. White SC, Pharoah MJ. Safety and protection. In: Oral Radiology, Principles and Interpretation. 7th ed. St. Louis: Elsevier; 2014:29–40. United Stats Food and Drug Administration, American Dental…

PURCHASE COURSE This course was published in the March 2016 issue and expires March 31, 2019. The authors have no commercial conflicts of interest to disclose. This 2 credit hour...

...determine if a cordless handpiece reduces muscle workload compared with a corded version.13 The clinical study compared cordless and corded handpieces in terms of muscle activity and duration. Surface electromyography...

...of epidemiology and pathobiology. Clin Chest Med. 2007;28:279–288. Cystic Fibrosis Foundation. 2012 Patient Registry Annual Data Report. Available at: cysticfibrosisdata.org/ReportsUS.html. Accessed April 20, 2016. Rowe SM, Miller…

...I. A comprehensive and critical review of dental implant prognosis inperiodontally compromised partially edentulous patients. Clin Oral Implants Res. 2007;18:669–679. Heitz-Mayfield LJ, Huynh-Ba G. History of treated periodontitis…

...also provide a point of comparison for future maintenance visits. FIGURE 6. A fixed, implant-supported bridge with six single implants. FIGURE 3 TO FIGURE 6 COURTESY OF NOBEL BIOCARE Peri-implant...

...J, Nelson P. Face mask performance: Are you protected? Available at:medicom.com/uploads/files/Medicom%20Face%20Mask%20Performance%20Article_v3(1).pdf. Accessed September 26, 2017. ASTM. Standard Specification for Performance of Materials…