Go to MSN Homeencarta®
HomeEncyclopediaDictionaryAtlasK-12 SuccessCollege & Grad SchoolDegrees & TrainingQuizzesMore
Related Items   from Encarta  
Dentistry
Teeth
academic programs and degrees
anesthesia
cloves
discovery and early use
Naproxen
nitrous oxide (laughing gas)
procaine (Novocain)
Tramadol
dental insurance
dentistry as a profession
diseases and disorders of teeth
father of modern dentistry
fiber optics in dentists’ drills
fluoridation
forensic use of dental records
gold, use of
lack of dental health during the Depression
mouth anatomy
pictures related to dentistry
preventive dentistry
quotations
research on dental health
structure of a tooth (diagram)
U.S. national health care expenditures by type
Nitrogen
Nitrogen, symbol N, gaseous element that makes up the largest portion of Earth's atmosphere. The atomic number of nitrogen is 7. Nitrogen is in group...
 View article
© 2009 Microsoft