| D007251 |
Influenza, Human |
An acute viral infection in humans involving the respiratory tract. It is marked by inflammation of the NASAL MUCOSA; the PHARYNX; and conjunctiva, and by headache and severe, often generalized, myalgia. |
Grippe,Human Flu,Human Influenza,Influenza in Humans,Influenza,Flu, Human,Human Influenzas,Influenza in Human,Influenzas,Influenzas, Human |
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| D002681 |
China |
A country spanning from central Asia to the Pacific Ocean. |
Inner Mongolia,Manchuria,People's Republic of China,Sinkiang,Mainland China |
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| D004366 |
Nonprescription Drugs |
Medicines that can be sold legally without a DRUG PRESCRIPTION. |
Drugs, Non-Prescription,Non-Prescription Drug,Nonprescription Drug,OTC Drug,OTC Drugs,Over-the-Counter Drug,Over-the-Counter Drugs,Patent Medicine,Patent Medicines,Drugs, Nonprescription,Medicines, Patent,Non-Prescription Drugs,Drug, Non-Prescription,Drug, Nonprescription,Drug, OTC,Drug, Over-the-Counter,Drugs, Non Prescription,Drugs, OTC,Drugs, Over-the-Counter,Medicine, Patent,Non Prescription Drug,Non Prescription Drugs,Over the Counter Drug,Over the Counter Drugs |
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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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| D012423 |
Rural Health |
The status of health in rural populations. |
Health, Rural |
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| D012424 |
Rural Population |
The inhabitants of rural areas or of small towns classified as rural. |
Rural Residence,Rural Communities,Rural Spatial Distribution,Communities, Rural,Community, Rural,Distribution, Rural Spatial,Distributions, Rural Spatial,Population, Rural,Populations, Rural,Residence, Rural,Rural Community,Rural Populations,Rural Residences,Rural Spatial Distributions |
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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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| D053118 |
Influenza A Virus, H1N1 Subtype |
A subtype of INFLUENZA A VIRUS with the surface proteins hemagglutinin 1 and neuraminidase 1. The H1N1 subtype was responsible for the Spanish flu pandemic of 1918 and 2009 H1N1 pandemic. |
H1N1 Influenza Virus,H1N1 Virus,H1N1 subtype,H1N1v Viruses,Influenza A (H1N1)pdm09,Influenza A (H1N1)pdm09 Virus,Influenza A H1N1, Variant Virus,Swine-Origin Influenza A H1N1 Virus,H1N1 Influenza Viruses,H1N1 Viruses,H1N1 subtypes,H1N1v Virus,Influenza Virus, H1N1,Swine Origin Influenza A H1N1 Virus,Virus, H1N1,Virus, H1N1 Influenza,Virus, H1N1v,subtype, H1N1 |
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| D058873 |
Pandemics |
Epidemics of infectious disease that have spread to many countries, often more than one continent, and usually affecting a large number of people. |
Pandemic |
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| D018571 |
Sentinel Surveillance |
Monitoring of rate of occurrence of specific conditions to assess the stability or change in health levels of a population. It is also the study of disease rates in a specific cohort such as in a geographic area or population subgroup to estimate trends in a larger population. (From Last, Dictionary of Epidemiology, 2d ed) |
Sentinel Health Event,Biosurveillance Systems,Syndromic Surveillance,Biosurveillance System,Health Event, Sentinel,Surveillance, Sentinel,Surveillance, Syndromic |
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