| azo itch | Itching that occurs among workers in azo dyes. (05 Mar 2000) |
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| azo- | <chemistry, prefix> A combining form of azote. Applied loosely to compounds having nitrogen variously combined, as in cyanides, nitrates, etc. Now especially applied to compounds containing a two atom nitrogen group uniting two hydrocarbon radicals, as in azobenzene, azobenzoic, etc. These compounds furnish many artificial dyes. See Diazo-. See: Azote. (29 Oct 1998) |
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| azo dye | <chemistry> Dyes that contain the N=N linkage. They are easily prepared from diazo compounds. (18 Nov 1997) |
| azo dyes | Dye's in which the azo group is the chromophore and joins benzene or naphthalene rings; they include a large number of biologic stains, such as Congo red and oil red O; also used clinically to promote epithelial growth in the treatment of ulcers, burns, and other wounds; many have anticoagulant action. (05 Mar 2000) |
| (7,7-azo-3,12-dihydroxy-5-cholan-24-oyl)-2-aminoethanesulfonic acid | Photolabile bile acid derivative Pharmacological action: affinity labels Chemical name: ethanesulfonic acid, 2-(((3alpha,5beta,12alpha)-7-azi-3,12-dihydroxy-24-oxocholan-24-yl)amino)-, monosodium salt Synonym: 7,7-azo-tc, 7-adtc (26 Jun 1999) |
| baker's itch | An eruption on the hands and arms of bakers due to an allergic reaction to flour or other substances handled, or to the grain itch mite. (05 Mar 2000) |
| barber's itch | Tinea of the beard, occurring as a follicular infection or as a granulomatous lesion; the primary lesions are papules and pustules. Synonym: barber's itch, folliculitis barbae, ringworm of beard, tinea sycosis, trichophytosis barbae. (05 Mar 2000) |
| bath itch | Itching produced by inadequate rinsing off of soap or by overdrying of skin from excessive bathing. Synonym: bath itch, pruritus balnea. (05 Mar 2000) |
| mad itch | A highly contagious herpes virus infection affecting the central nervous system of swine, cattle, dogs, cats, rats, and other animals. (12 Dec 1998) |
| Malabar itch | An eruption consisting of a number of concentric rings of overlapping scales forming papulosquamous patches scattered over the body; it occurs in tropical climates and is caused by the fungus Trichophyton concentricum. Synonym: herpes desquamans, Malabar itch, Oriental ringworm, scaly ringworm, tinea tropicalis, Tokelau ringworm. (05 Mar 2000) |
| grain itch | A cutaneous eruption occasionally noted in farmers and grain handlers, caused by the action of the mite Pyemotes ventricosus. (05 Mar 2000) |
| rice itch | Schistosomiasis caused by schistosoma japonicum. It is endemic in the far east and affects the bowel, liver, and spleen. (12 Dec 1998) |
| grocer's itch | A vesicular dermatitis seen in grocers and bakers who handle sugar or flour; caused by a mite of the genus Glycophagus. (05 Mar 2000) |
| ground itch | Cutaneous larva migrans caused by larvae of hookworms. Synonym: ancylostoma dermatitis, ancylostomiasis cutis, coolie itch, dew itch, ground itch, swamp itch, swimmer's itch, toe itch, water itch, water sore. (05 Mar 2000) |
| ground itch anaemia | Anaemia associated with hookworm disease. (05 Mar 2000) |
| warehouseman's itch | Eczema of the hands from handling irritating substances. (05 Mar 2000) |