| D009922 |
Oregon |
State bounded on the north by Washington, on the east by Idaho, on the south by California and Nevada, and on the west by the Pacific Ocean. |
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| D006801 |
Humans |
Members of the species Homo sapiens. |
Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man |
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| D000766 |
Anesthesia, Dental |
A range of methods used to reduce pain and anxiety during dental procedures. |
Dental Anesthesia |
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| D012189 |
Retrospective Studies |
Studies used to test etiologic hypotheses in which inferences about an exposure to putative causal factors are derived from data relating to characteristics of persons under study or to events or experiences in their past. The essential feature is that some of the persons under study have the disease or outcome of interest and their characteristics are compared with those of unaffected persons. |
Retrospective Study,Studies, Retrospective,Study, Retrospective |
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| D012449 |
Safety |
Freedom from exposure to danger and protection from the occurrence or risk of injury or loss. It suggests optimal precautions in the workplace, on the street, in the home, etc., and includes personal safety as well as the safety of property. |
Safeties |
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| D012955 |
Societies, Medical |
Societies whose membership is limited to physicians. |
Medical Societies,Medical Society,Society, Medical |
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| D019647 |
Oral Surgical Procedures |
Surgical procedures used to treat disease, injuries, and defects of the oral and maxillofacial region. |
Maxillofacial Procedures,Oral Surgical Procedure,Procedure, Oral Surgical,Procedures, Oral Surgical,Surgical Procedure, Oral,Surgical Procedures, Oral,Maxillofacial Procedure,Procedure, Maxillofacial,Procedures, Maxillofacial |
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