Change: to be extended in all three dimensions. Should be qualified with regard to opacity (especially presence of calcification), homogeneity, border characteristics, location, and number.noise The grainy or uneven appearance of an image caused by an insufficient number of primary x-rays.A uniform signal produced by scattered x-rays.nonfocused grid   View changes from previous version. (Word count: 1287)

Change: Focal point, especially of a stone or inflammatory process.nipple(A dark pigmented, rounded projection at the tip of the breast. node One of many stations or terminals of a computer network.node of Ranvier(ran´ve-a) See neurofibril node. nodular (nod'u-lar) Pertaining to or having   View changes from previous version. (Word count: 1216)

Change: nail nailA hardened, keratinized plate that develops from the epidermis and forms a protective covering on the surface of the distal phalanges of fingers and toes. nasal cavity(na´zal) A mucosa-lined space above the oral cavity, divided by a   View changes from previous version. (Word count: 920)

Change: Uncharged elementary particle, with a mass slightly greater than that of the proton, found in the nucleus of every atom heavier than hydrogen and in the nucleus of an atom.newton (N) The unit of force in the SI system.nexus(nek´sus) A bond between members   View changes from previous version. (Word count: 827)

Change:  | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z ◄ .....Go back to the general radiography homepage   View changes from previous version. (Word count: 574)

Change: There were only format changes (bold, italics, etc.) in this version. See this version for details. (Word count: 503)

Change: Created by Anonymous Mar 21 2007, 8:07 AM EDT for: no reason given