| D002245 |
Carbon Dioxide |
A colorless, odorless gas that can be formed by the body and is necessary for the respiration cycle of plants and animals. |
Carbonic Anhydride,Anhydride, Carbonic,Dioxide, Carbon |
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| D004311 |
Double-Blind Method |
A method of studying a drug or procedure in which both the subjects and investigators are kept unaware of who is actually getting which specific treatment. |
Double-Masked Study,Double-Blind Study,Double-Masked Method,Double Blind Method,Double Blind Study,Double Masked Method,Double Masked Study,Double-Blind Methods,Double-Blind Studies,Double-Masked Methods,Double-Masked Studies,Method, Double-Blind,Method, Double-Masked,Methods, Double-Blind,Methods, Double-Masked,Studies, Double-Blind,Studies, Double-Masked,Study, Double-Blind,Study, Double-Masked |
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| D005260 |
Female |
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Females |
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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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| D000280 |
Administration, Inhalation |
The administration of drugs by the respiratory route. It includes insufflation into the respiratory tract. |
Drug Administration, Inhalation,Drug Administration, Respiratory,Drug Aerosol Therapy,Inhalation Drug Administration,Inhalation of Drugs,Respiratory Drug Administration,Aerosol Drug Therapy,Aerosol Therapy, Drug,Drug Therapy, Aerosol,Inhalation Administration,Administration, Inhalation Drug,Administration, Respiratory Drug,Therapy, Aerosol Drug,Therapy, Drug Aerosol |
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| D001068 |
Feeding and Eating Disorders |
A group of disorders characterized by physiological and psychological disturbances in appetite or food intake. |
Appetite Disorders,Eating Disorders,Eating and Feeding Disorders,Feeding Disorders,Appetite Disorder,Disorder, Eating,Disorder, Feeding,Disorders, Eating,Disorders, Feeding,Eating Disorder,Feeding Disorder |
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| D012680 |
Sensitivity and Specificity |
Binary classification measures to assess test results. Sensitivity or recall rate is the proportion of true positives. Specificity is the probability of correctly determining the absence of a condition. (From Last, Dictionary of Epidemiology, 2d ed) |
Specificity,Sensitivity,Specificity and Sensitivity |
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| D012720 |
Severity of Illness Index |
Levels within a diagnostic group which are established by various measurement criteria applied to the seriousness of a patient's disorder. |
Illness Index Severities,Illness Index Severity |
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| D016584 |
Panic Disorder |
A type of anxiety disorder characterized by unexpected panic attacks that last minutes or, rarely, hours. Panic attacks begin with intense apprehension, fear or terror and, often, a feeling of impending doom. Symptoms experienced during a panic attack include dyspnea or sensations of being smothered; dizziness, loss of balance or faintness; choking sensations; palpitations or accelerated heart rate; shakiness; sweating; nausea or other form of abdominal distress; depersonalization or derealization; paresthesias; hot flashes or chills; chest discomfort or pain; fear of dying and fear of not being in control of oneself or going crazy. Agoraphobia may also develop. Similar to other anxiety disorders, it may be inherited as an autosomal dominant trait. |
Panic Attacks,Attack, Panic,Attacks, Panic,Disorder, Panic,Disorders, Panic,Panic Attack,Panic Disorders |
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| D018592 |
Cross-Over Studies |
Studies comparing two or more treatments or interventions in which the subjects or patients, upon completion of the course of one treatment, are switched to another. In the case of two treatments, A and B, half the subjects are randomly allocated to receive these in the order A, B and half to receive them in the order B, A. A criticism of this design is that effects of the first treatment may carry over into the period when the second is given. (Last, A Dictionary of Epidemiology, 2d ed) |
Cross-Over Design,Cross-Over Trials,Crossover Design,Crossover Studies,Crossover Trials,Cross Over Design,Cross Over Studies,Cross Over Trials,Cross-Over Designs,Cross-Over Study,Crossover Designs,Crossover Study,Design, Cross-Over,Design, Crossover,Designs, Cross-Over,Designs, Crossover,Studies, Cross-Over,Studies, Crossover,Study, Cross-Over,Study, Crossover,Trial, Cross-Over,Trial, Crossover,Trials, Cross-Over,Trials, Crossover |
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