TY  - GEN
AU  - Gilbert,A D
TI  - A review of the role of Epidemiology and the use of indices in periodontal research
SN  - 1355-7610
PY  - 1996///1216
KW  - Case-Control Studies
KW  - Cohort Studies
KW  - Cross-Sectional Studies
KW  - Dental Plaque Index
KW  - Dental Research
KW  - methods
KW  - Epidemiologic Methods
KW  - Humans
KW  - Observer Variation
KW  - Outcome Assessment, Health Care
KW  - Periodontal Diseases
KW  - epidemiology
KW  - Periodontal Index
KW  - Periodontal Pocket
KW  - diagnosis
KW  - Research Design
N1  - Publication Type: Comparative Study; Journal Article; Review
ER  -