| D009050 |
Fluorosis, Dental |
A chronic endemic form of ENAMEL HYPOMINERALIZATION caused by drinking water with a high fluorine content during the time of tooth formation, and characterized by defective calcification that gives a white chalky appearance to the enamel, which gradually undergoes brown discoloration. (Jablonski's Dictionary of Dentistry, 1992, p286) |
Dental Fluorosis,Mottled Enamel,Mottled Teeth,Dental Fluoroses,Fluoroses, Dental,Enamel, Mottled,Mottled Enamels,Teeth, Mottled |
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| D001847 |
Bone Diseases |
Diseases of BONES. |
Bone Disease,Disease, Bone,Diseases, Bone |
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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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| D003031 |
Coal |
A natural fuel formed by partial decomposition of vegetable matter under certain environmental conditions. |
Anthracite,Bituminous Coal,Brown Coal,Lignite,Lignitious Coal,Peat Coal,Soft Coal,Anthracites,Bituminous Coals,Brown Coals,Coal, Bituminous,Coal, Brown,Coal, Lignitious,Coal, Peat,Coal, Soft,Coals,Coals, Bituminous,Coals, Brown,Coals, Lignitious,Coals, Peat,Coals, Soft,Lignites,Lignitious Coals,Peat Coals,Soft Coals |
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| D005459 |
Fluorides |
Inorganic salts of hydrofluoric acid, HF, in which the fluorine atom is in the -1 oxidation state. (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed) Sodium and stannous salts are commonly used in dentifrices. |
Fluoride |
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| D000397 |
Air Pollution |
The presence of contaminants or pollutant substances in the air (AIR POLLUTANTS) that interfere with human health or welfare, or produce other harmful environmental effects. The substances may include GASES; PARTICULATE MATTER; or volatile ORGANIC CHEMICALS. |
Air Quality,Air Pollutions,Pollution, Air |
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