Перевод: с русского на все языки

со всех языков на русский

calculus plaque

См. также в других словарях:

  • calculus — 1660s, from L. calculus reckoning, account, originally pebble used as a reckoning counter, dim. of calx (gen. calcis) limestone (see CHALK (Cf. chalk)). Modern mathematical sense is a shortening of differential calculus. Also used from 1732 to… …   Etymology dictionary

  • Calculus (dental) — Heavy staining and calculus deposits exhibited on the lingual surface of the mandibular anterior teeth, along the gumline. In dentistry, calculus or tartar is a form of hardened dental plaque. It is caused by the continual accumulation of… …   Wikipedia

  • Calculus — A stone, as in the urinary tract. Also, the calcium salt deposits on the teeth. The word calculus in Latin means a pebble. Pebbles were once used for counting, from which came the mathematical field of calculus. A urinary calculus is a pebble in… …   Medical dictionary

  • Plaque — (1) An semi hardened accumulation of substances from fluids that bathe an area. Examples include dental plaque and cholesterol plaque. Minerals form dental plaque around the teeth as a result of bacterial action on food particles. Dental plaque… …   Medical dictionary

  • calculus — n.; pl. calculi 1) a stone: a hard pebble like mass formed within the body, particularly in the gall bladder (see gallstone) or anywhere in the urinary tract (see cystolithiasis, nephrolithiasis, staghorn calculus). Calculi in the urinary tract… …   The new mediacal dictionary

  • calculus — cal•cu•lus [[t]ˈkæl kyə ləs[/t]] n. pl. li [[t] ˌlaɪ[/t]] lus•es 1) math. a method of calculation, esp. one of several highly systematic methods of treating problems by a special system of algebraic notations, as differential or integral calculus …   From formal English to slang

  • Dental plaque — Inadequate removal of plaque caused a build up of calculus (dark yellow color) near the gums on almost all the teeth. Dental plaque is a biofilm, usually a pale yellow, that develops naturally on the teeth. Like any biofilm, dental plaque is… …   Wikipedia

  • dental plaque — a soft, thin film of food debris, mucin, and dead epithelial cells deposited on the teeth, providing the medium for the growth of various bacteria. The main inorganic components are calcium and phosphorus, with small amounts of magnesium,… …   Medical dictionary

  • dental calculus — a hard, stonelike concretion, varying in color from creamy yellow to black, that forms on the teeth or dental prostheses through calcification of dental plaque. According to location, there are two general types: supragingival c. and subgingival… …   Medical dictionary

  • Scaling and root planing — Not to be confused with Dental antibiotic prophylaxis. Scaling and root planing Intervention Close up image of a hand scaler. ICD 9 CM …   Wikipedia

  • Periodontitis — Infobox Disease Name = Periodontal disease Caption = This radiograph shows significant bone loss between the two roots of a tooth. The spongy bone has receded due to infection under tooth, reducing the bony support for the tooth. DiseasesDB =… …   Wikipedia

Поделиться ссылкой на выделенное

Прямая ссылка:
Нажмите правой клавишей мыши и выберите «Копировать ссылку»