What is the federal government's lead agency for scientific research on oral, dental, and craniofacial disease?

• A. National Institute of Dental and Craniofacial Research (NIDCR)
• B. National Institute of Health (NIH)
• C. Centers for Disease Control (CDC)
• D. Food and Drug Administration (FDA)

Answer: (A)

The main idea is recognizing which agency specializes in dental and craniofacial research. The National Institute of Dental and Craniofacial Research is the institute within the National Institutes of Health that focuses specifically on scientific study of oral health, dental diseases, and craniofacial conditions. It leads and supports research in areas like tooth decay, gum disease, oral cancer, and facial birth defects, guiding priorities, funding, and scientific agendas for this field. While NIH is the umbrella organization for medical research, this particular area is handled by the NIDCR. The CDC deals with disease prevention and public health surveillance, and the FDA regulates products and medical devices, but they aren’t the lead researchers for dental and craniofacial science.