| D009609 |
Nitrous Oxide |
Nitrogen oxide (N2O). A colorless, odorless gas that is used as an anesthetic and analgesic. High concentrations cause a narcotic effect and may replace oxygen, causing death by asphyxia. It is also used as a food aerosol in the preparation of whipping cream. |
Laughing Gas,Nitrogen Protoxide,Gas, Laughing,Oxide, Nitrous |
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| D001769 |
Blood |
The body fluid that circulates in the vascular system (BLOOD VESSELS). Whole blood includes PLASMA and BLOOD CELLS. |
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| D002536 |
Cerebral Arteries |
The arterial blood vessels supplying the CEREBRUM. |
Arteries, Cerebral,Artery, Cerebral,Cerebral Artery |
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| D002550 |
Cerebral Veins |
Veins draining the cerebrum. |
Basal Vein,Pial Vein,Sylvian Vein,Thalamostriate Vein,Vein of Galen,Terminal Vein,Basal Veins,Cerebral Vein,Galen Vein,Pial Veins,Terminal Veins,Thalamostriate Veins,Vein, Basal,Vein, Cerebral,Vein, Pial,Vein, Sylvian,Vein, Terminal,Vein, Thalamostriate,Veins, Basal,Veins, Cerebral,Veins, Pial,Veins, Terminal,Veins, Thalamostriate |
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| D004285 |
Dogs |
The domestic dog, Canis familiaris, comprising about 400 breeds, of the carnivore family CANIDAE. They are worldwide in distribution and live in association with people. (Walker's Mammals of the World, 5th ed, p1065) |
Canis familiaris,Dog |
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| D000818 |
Animals |
Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA. |
Animal,Metazoa,Animalia |
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