| D008875 |
Middle Aged |
An adult aged 45 - 64 years. |
Middle Age |
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| D009765 |
Obesity |
A status with BODY WEIGHT that is grossly above the recommended standards, usually due to accumulation of excess FATS in the body. The standards may vary with age, sex, genetic or cultural background. In the BODY MASS INDEX, a BMI greater than 30.0 kg/m2 is considered obese, and a BMI greater than 40.0 kg/m2 is considered morbidly obese (MORBID OBESITY). |
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| D006278 |
Medicare |
Federal program, created by Public Law 89-97, Title XVIII-Health Insurance for the Aged, a 1965 amendment to the Social Security Act, that provides health insurance benefits to persons over the age of 65 and others eligible for Social Security benefits. It consists of two separate but coordinated programs: hospital insurance (MEDICARE PART A) and supplementary medical insurance (MEDICARE PART B). (Hospital Administration Terminology, AHA, 2d ed and A Discursive Dictionary of Health Care, US House of Representatives, 1976) |
Health Insurance for Aged and Disabled, Title 18,Insurance, Health, for Aged and Disabled,Health Insurance for Aged, Disabled, Title 18,Health Insurance for Aged, Title 18 |
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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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| D000368 |
Aged |
A person 65 years of age or older. For a person older than 79 years, AGED, 80 AND OVER is available. |
Elderly |
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| D014481 |
United States |
A country in NORTH AMERICA between CANADA and MEXICO. |
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| D015992 |
Body Mass Index |
An indicator of body density as determined by the relationship of BODY WEIGHT to BODY HEIGHT. BMI |
Quetelet Index,Quetelet's Index,Index, Body Mass,Index, Quetelet,Quetelets Index |
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| D015994 |
Incidence |
The number of new cases of a given disease during a given period in a specified population. It also is used for the rate at which new events occur in a defined population. It is differentiated from PREVALENCE, which refers to all cases in the population at a given time. |
Attack Rate,Cumulative Incidence,Incidence Proportion,Incidence Rate,Person-time Rate,Secondary Attack Rate,Attack Rate, Secondary,Attack Rates,Cumulative Incidences,Incidence Proportions,Incidence Rates,Incidence, Cumulative,Incidences,Person time Rate,Person-time Rates,Proportion, Incidence,Rate, Attack,Rate, Incidence,Rate, Person-time,Rate, Secondary Attack,Secondary Attack Rates |
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| D019644 |
Arthroplasty, Replacement, Hip |
Replacement of the hip joint. |
Hip Prosthesis Implantation,Hip Replacement, Total,Total Hip Arthroplasty,Arthroplasties, Hip Replacement,Arthroplasties, Replacement, Hip,Arthroplasty, Hip Replacement,Hip Replacement Arthroplasties,Hip Replacement Arthroplasty,Replacement Arthroplasties, Hip,Replacement Arthroplasty, Hip,Replacement, Total Hip,Total Hip Replacement,Arthroplasty, Total Hip,Hip Arthroplasty, Total,Hip Prosthesis Implantations,Implantation, Hip Prosthesis,Prosthesis Implantation, Hip,Total Hip Arthroplasties,Total Hip Replacements |
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| D019645 |
Arthroplasty, Replacement, Knee |
Replacement of the knee joint. |
Knee Replacement, Total,Arthroplasties, Knee Replacement,Arthroplasties, Replacement, Knee,Arthroplasty, Knee Replacement,Arthroplasty, Replacement, Partial Knee,Knee Arthroplasty,Knee Arthroplasty, Total,Knee Replacement Arthroplasties,Knee Replacement Arthroplasty,Partial Knee Arthroplasty,Partial Knee Replacement,Replacement Arthroplasties, Knee,Replacement Arthroplasty, Knee,Replacement, Total Knee,Total Knee Replacement,Unicompartmental Knee Arthroplasty,Unicompartmental Knee Replacement,Unicondylar Knee Arthroplasty,Unicondylar Knee Replacement,Arthroplasty, Knee,Arthroplasty, Partial Knee,Arthroplasty, Total Knee,Arthroplasty, Unicompartmental Knee,Arthroplasty, Unicondylar Knee,Knee Arthroplasty, Partial,Knee Arthroplasty, Unicompartmental,Knee Arthroplasty, Unicondylar,Knee Replacement, Partial,Knee Replacement, Unicompartmental,Knee Replacement, Unicondylar,Total Knee Arthroplasty |
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