Mechanical Properties of Diet and Its Effect on Oral Health
نویسندگان
چکیده
...................................................................................................................... iii LIST OF TABLES ............................................................................................................. vi LIST OF FIGURES .......................................................................................................... vii Chapter 1: Introduction & Background .............................................................................. 1 1.1. Background .............................................................................................................. 2 1.2. Experimental Findings ............................................................................................. 3 1.3. Dental Anatomy ....................................................................................................... 4 1.4. Dental Formulae of Felids ........................................................................................ 5 1.5. Dental Calculus ........................................................................................................ 6 1.6. Periodontal Disease .................................................................................................. 7 1.7. Effects of aging on oral disease................................................................................ 9 1.8. Specific Aims and Hypotheses ............................................................................... 10 Chapter 2: Methods ........................................................................................................... 13 Sample ........................................................................................................................... 14 2.1. Calculus Scoring .................................................................................................... 16 2.2. Periodontal Disease Scoring................................................................................... 19 2.3. Principle Component Analyses (PCA) ................................................................... 21
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