| Guerin's valve | A fold of mucous membrane sometimes found in the root of the navicular fossa of the urethra. Synonym: valvula fossae navicularis, Guerin's fold, Guerin's valve. (05 Mar 2000) |
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| Bacille Calmette-Guerin | An attenuated strain of Mycobacterium bovis used in the preparation of BCG vaccine that is used for immunization against tuberculosis and in cancer chemotherapy. Extracts of the bacterium have remarkable powers in stimulation of lymphocytes and leucocytes and are used in adjuvants. Synonym: Calmette-Guerin bacillus. Acronym: BCG Origin: Fr. (05 Mar 2000) |
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| bacillus Calmette-Guerin vaccine | <drug> Live attenuated vaccine for tuberculosis. For groups and health care workers in high endemic areas. Not to be given to individuals with HIV infection. (15 Nov 1997) |
| Calmette-Guerin bacillus | An attenuated strain of Mycobacterium bovis used in the preparation of BCG vaccine that is used for immunization against tuberculosis and in cancer chemotherapy. Extracts of the bacterium have remarkable powers in stimulation of lymphocytes and leucocytes and are used in adjuvants. Synonym: Calmette-Guerin bacillus. Acronym: BCG Origin: Fr. (05 Mar 2000) |
| Calmette-Guerin vaccine | <drug> Live attenuated vaccine for tuberculosis. For groups and health care workers in high endemic areas. Not to be given to individuals with HIV infection. (15 Nov 1997) |
| Guerin, Alphonse | <person> French surgeon, 1816-1895. See: Guerin's fold, Guerin's fracture, Guerin's glands, Guerin's sinus, Guerin's valve. (05 Mar 2000) |
| Guerin, Camille | <person> French bacteriologist, 1872-1961. See: Bacille bilie de Calmette-Guerin, bacillus Calmette-Guerin vaccine, Calmette test, Calmette-Guerin bacillus, Calmette-Guerin vaccine. (05 Mar 2000) |
| Guerin's fold | A fold of mucous membrane sometimes found in the root of the navicular fossa of the urethra. Synonym: valvula fossae navicularis, Guerin's fold, Guerin's valve. (05 Mar 2000) |
| Guerin's fracture | A fracture of the facial bones in which there is a horizontal fracture at the base of the maxillae above the apices of the teeth. Synonym: horizontal fracture, Le Fort I fracture. (05 Mar 2000) |
| Guerin's glands | Numerous mucous glands in the wall of the female urethra. Synonym: glandulae urethrales femininae, Guerin's glands, paraurethral glands, Skene's glands. (05 Mar 2000) |
| Guerin's sinus | A cul-de-sac or diverticulum behind the valve of the navicular fossa. (05 Mar 2000) |
| abnormal cleavage of cardiac valve | Congenital malformation of a valve leaflet with a defect extending from the free margin. (05 Mar 2000) |
| Amussat's valve | A series of crescentic folds of mucous membrane in the upper part of the cystic duct, arranged in a somewhat spiral manner. Synonym: plica spiralis ductus cystici, Amussat's valve, Heister's valve, spiral valve of cystic duct, valvula spiralis. (05 Mar 2000) |
| anterior cusp of atrioventricular valve | The anterior leaflet or valvule of either the tricuspid or mitral valves. Synonym: cuspis anterior valvae atrioventricularis dextrae/sinistrae. (05 Mar 2000) |
| anterior urethral valve | A crescentic horizontal fold in the proximal spongy urethra. (05 Mar 2000) |
| aortic valve | The heart valve that divides the left ventricle and the aorta. The aortic valve opens during left ventricular contraction and then closes to prohibit the backwash of oxygenated blood from the aorta into the ventricle. The aortic valve has 3 valve cusps. (27 Sep 1997) |