| BRBN | blue rubber bleb nevus |
|---|---|
| BRBNS | blue rubber bleb nevus syndrome |
| Rb | Imp rubber base impression |
| RD | radial deviation; radiology department; rate difference; Raynaud disease; reaction of degeneration; ... |
| SBR | small bowel resection; spleen-to-body [weight] ratio; strict bed rest; styrene-butadiene rubber |
| ARF | Area Resource File |
|---|---|
| FTP | File Transfer Protocol |
| BRBNS | Blue Rubber Bleb Nevus Syndrome |
| NRL | Natural Rubber Latex |
| SR | Silicone rubber |
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| periodontal file | An instrument with a series of ridges or points arranged in rows on its surface, used for scaling or removing dental calculus from the teeth. (05 Mar 2000) |
|---|---|
| root canal file | A pointed, flexible, steel intracanal instrument used in rasping canal walls. (05 Mar 2000) |
| Hedstrom file | A coarse root canal file similar to a rasp. (05 Mar 2000) |
| file | 1. A steel instrument, having cutting ridges or teeth, made by indentation with a chisel, used for abrading or smoothing other substances, as metals, wood, etc. A file differs from a rasp in having the furrows made by straight cuts of a chisel, either single or crossed, while the rasp has coarse, single teeth, raised by the pyramidal end of a triangular punch. 2. Anything employed to smooth, polish, or rasp, literally or figuratively. "Mock the nice touches of the critic's file." (Akenside) 3. A shrewd or artful person. "Will is an old file spite of his smooth face." (Thackeray) Bastard file, Cross file, etc. See Bastard, Cross, etc. Cross-cut file, a file having two sets of teeth crossing obliquely. File blank, a steel blank shaped and ground ready for cutting to form a file. File cutter, a maker of files. Second-cut file, a file having teeth of a grade next finer than bastard. Single-cut file, a file having only one set of parallel teeth; a float. Smooth file, a file having teeth so fine as to make an almost smooth surface. Origin: AS. Feol; akin to D. Viji, OHG. Fila, fihala, G. Feile, Sw. Fil, Dan. Fiil, cf. Icel. L, Russ. Pila, and Skr. Pi to cut out, adorn; perh. Akin to E. Paint. To make ful; to defile. "All his hairy breast with blood was filed.Spenser." "For Banquo's issue have I filed mind.Shak." Origin: OE. Fulen, filen, foulen, AS. Flan, fr. Fl foul. See Foul, and cf. Defile, v.t. Source: Websters Dictionary (01 Mar 1998) |
| blue rubber-bleb nevi | A syndrome characterised by erectile, easily compressible, thin-walled haemangiomatous nodules, widely distributed in the skin and in the alimentary canal, and sometimes in other tissues; lesions in the gut may perforate or cause haemorrhage, and the patient may be anaemic from continual bleeding. (05 Mar 2000) |
| blue rubber bleb nevus syndrome | <radiology> Bean syndrome, sporadic (some autosomal dominant), rubbery, raised blue-black skin nevi (cavernous haemangiomata, 0.1 - 5 cm), GI mucosal haemangiomata, bowel: polypoid filling defects of varying sizes, visceral haemangiomata (by angio) associated with: leukaemia, medulloblastoma, hypernephroma, Mafucci syndrome More info: blue rubber bleb nevus syndrome (12 Dec 1998) |
| rubber | 1. One who, or that which, rubs. Specifically: An instrument or thing used in rubbing, polishing, or cleaning. A coarse file, or the rough part of a file. A whetstone; a rubstone. An eraser, usually made of caoutchouc. The cushion of an electrical machine. One who performs massage, especially in a Turkish bath. Something that chafes or annoys; hence, something that grates on the feelings; a sarcasm; a rub. 2. In some games, as whist, the odd game, as the third or the fifth, when there is a tie between the players; as, to play the rubber; also, a contest determined by the winning of two out of three games; as, to play a rubber of whist. "A rubber of cribbage." 3. India rubber; caoutchouc. 4. An overshoe made of India rubber. Antimony rubber, an elastic durable variety of vulcanised caoutchouc of a red colour. It contains antimony sulphide as an important constituent. Hard rubber, a kind of vulcanised caoutchouc which nearly resembles horn in texture, rigidity, etc. India rubber, caoutchouc. See Caoutchouc. Rubber cloth, cloth covered with caoutchouc for excluding water or moisture. <dentistry> Rubber dam, a shield of thin sheet rubber clasped around a tooth to exclude saliva from the tooth. Source: Websters Dictionary (01 Mar 1998) |
| rubber-bulb syringe | A syringe with a hollow rubber bulb and cannula provided with a check valve, used to obtain a jet of air or water. (05 Mar 2000) |
| rubber dam | In surgery, thin strips of rubber used as a surgical drain or barrier, a thin sheet of rubber with holes that is placed over teeth to isolate them from the oral cavity. (05 Mar 2000) |
| rubber dam clamp | A springlike metal piece encircling or grasping the cervix of a tooth and so shaped as to prevent a rubber dam from coming off the tooth. (05 Mar 2000) |
| rubber dam clamp forceps | A forceps with pronged jaws designed to engage the jaws of a rubber dam clamp so that they may be separated to pass over the widest buccolingual contour of a tooth. Synonym: rubber dam clamp forceps. (05 Mar 2000) |
| rubber dams | Sheets of latex rubber punched and placed over the teeth during dental procedures to isolate the field of operation from the rest of the oral cavity. Rubber dams are useful in preventing the swallowing of instruments or restorations during dental work. (12 Dec 1998) |
| rubber pelvis | In osteomalacia, a pelvis in which the bones are still soft. Synonym: rubber pelvis. (05 Mar 2000) |
| rubber policeman | See: policeman. (05 Mar 2000) |
| rubber shod clamp | A small rubber-tipped clamp that holds sutures in place during surgery. (05 Mar 2000) |
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