| D010100 |
Oxygen |
An element with atomic symbol O, atomic number 8, and atomic weight [15.99903; 15.99977]. It is the most abundant element on earth and essential for respiration. |
Dioxygen,Oxygen-16,Oxygen 16 |
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| D001810 |
Blood Volume |
Volume of circulating BLOOD. It is the sum of the PLASMA VOLUME and ERYTHROCYTE VOLUME. |
Blood Volumes,Volume, Blood,Volumes, Blood |
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| D004986 |
Ether |
A mobile, very volatile, highly flammable liquid used as an inhalation anesthetic and as a solvent for waxes, fats, oils, perfumes, alkaloids, and gums. It is mildly irritating to skin and mucous membranes. |
Diethyl Ether,Ether, Ethyl,Ethyl Ether,Ether, Diethyl |
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| D005743 |
Gastrectomy |
Excision of the whole (total gastrectomy) or part (subtotal gastrectomy, partial gastrectomy, gastric resection) of the stomach. (Dorland, 28th ed) |
Gastrectomies |
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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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| D000758 |
Anesthesia |
A state characterized by loss of feeling or sensation. This depression of nerve function is usually the result of pharmacologic action and is induced to allow performance of surgery or other painful procedures. |
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| D000770 |
Anesthesia, Endotracheal |
Procedure in which an anesthetic such as a gas or mixture of gases is inhaled through a tube into the lungs. |
Anesthesia, Intratracheal,Endotracheal Anesthesia,Intratracheal Anesthesia,Anesthesias, Endotracheal,Anesthesias, Intratracheal,Endotracheal Anesthesias,Intratracheal Anesthesias |
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| D000776 |
Anesthesiology |
A specialty concerned with the study of anesthetics and anesthesia. |
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| D013270 |
Stomach |
An organ of digestion situated in the left upper quadrant of the abdomen between the termination of the ESOPHAGUS and the beginning of the DUODENUM. |
Stomachs |
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