| xysma | Membranous shreds in the faeces. Origin: G. Filings, shavings, fr. Xyo, to scrape (05 Mar 2000) |
|---|---|
| xyster | <instrument> A file-like surgical instrument for scraping bone and other firm tissues. (15 Nov 1997) |
| xyy karyotype | Abnormal genetic constitution in males characterised by an extra y chromosome. (12 Dec 1998) |
| XYY male | See: XYY syndrome. (05 Mar 2000) |
| XYY syndrome | <syndrome> A chromosomal anomaly with chromosome count 47, with a supernumerary Y chromosome; controversial evidence associates tallness, aggressiveness, and acne with this condition. (05 Mar 2000) |
| xylene poisoning |
SEE: poisoning.
Ãâó:
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|---|---|
| xyl(o)- |
a combining form denoting relationship to wood.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| xylan |
any of a group of pentosans composed of xylose residues; they are major structural constituents of wood, straw, and bran.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| xylazine hydrochloride |
[USP] a veterinary analgesic, sedative, and muscle relaxant, used in most domestic animals except pigs.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
|
| xylidine |
a compound, dimethylaniline (CH3)2C6H3·NH2, used as a dyestuff intermediate and for blending gasoline.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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