annular groove
11sheath — 1. Any enveloping structure, such as the membranous covering of a muscle, nerve, or blood vessel. Any sheathlike structure. SYN: vagina (1). 2. The prepuce of male animals, especially of the horse. 3. A specially designed tu …
12Cleft lip and palate — For other uses, see Cleft. Cleft lip and palate Classification and external resources …
13Flexor retinaculum of the hand — Infobox Anatomy Name = PAGENAME Latin = retinaculum musculorum flexorum manus, ligamentum carpi transversum GraySubject = 126 GrayPage = 456 Caption = The mucous sheaths of the tendons on the front of the wrist and digits. (Transverse carpal… …
14Upper extremity of ulna — Infobox Bone Name = Upper extremity of ulna Latin = GraySubject = 52 GrayPage = 214 Caption = Upper extremity of left ulna. Lateral aspect. Caption2 = Precursor = System = Artery = Vein = Nerve = Lymph = MeshName = MeshNumber = DorlandsPre =… …
15Le Rhône — [ La Cierva C 6 autogyro replica, displayed in Museo del Aire , Cuatro Vientos, Madrid, Spain] The Le Rhône was a popular rotary aircraft engine produced in France by Société des Moteurs Le Rhône around 1916. It powered a number of military… …
16nail — nailless, adj. naillike, adj. /nayl/, n. 1. a slender, typically rod shaped rigid piece of metal, usually in any of numerous standard lengths from a fraction of an inch to several inches and having one end pointed and the other enlarged and… …
17Respiratory system — See also: Respiratory tract Respiratory A complete, schematic view of the human respiratory system with their parts and functions. Latin …
18Iron sight — Sight picture through iron sights of an H K MP5 submachine gun. The annular shroud around the front post sight is aligned with the rear peep sight to ensure the weapon is properly trained. Iron sights are a system of shaped alignment markers… …
19Swage — Swaging (pronunciation note below) is a metal forming technique in which the dimensions of an item are altered using a die or dies, into which the item is forced. [ [http://www.efunda.com/processes/metal processing/swaging.cfm Definition of… …
20Goblet cell — Section of mucus membrane of human stomach, near the cardiac orifice. X 45. c. Cardiac glands. d. Their ducts. cr. Gland similar to the intestinal glands, with goblet cells. mm. Mucous membrane. m. Muscularis mucosae. m’. Muscula …
