| dysmorphology | Term coined by the late Dr. David W. Smith for the study of malformations. (12 Dec 1998) |
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| dysmorphophobia | Synonym: body dysmorphic disorder. Origin: dys-+ G. Morphe, form, + phobos, fear (05 Mar 2000) |
| dysmyelinating disease | <radiology> Abnormal formation or maintenance of myelin enzymatic defect: infants and young kids, metachromatic leukodystrophy, aryl sulfatase A deficiency, CT: decreased density throughout white matter, adrenoleukodystrophy, males: X-linked recessive, CT: decreased density in posterior white matter, other leukodystrophies, Canavan, Krabbe, Alexander, Pelizaeus-Merzbacher, Cockayne see also:, white-matter disease, demyelinating disease (12 Dec 1998) |
| dysmyelination | Improper laying down or breakdown of a myelin sheath of a nerve fibre, caused by abnormal myelin metabolism. (05 Mar 2000) |
| dysmyotonia | Abnormal muscular tonicity (either hyper-or hypo-). See: dystonia. Origin: dys-+ G. Mys, muscle, + tonos, tension, tone (05 Mar 2000) |
| dysnystaxis | A condition of half sleep. Synonym: light sleep. Origin: dys-+ G. Nystaxis, drowsiness (05 Mar 2000) |
| dysodile | <chemical> An impure earthy or coaly bitumen, which emits a highly fetid odour when burning. Origin: Gr. Ill smell, from ill-smelling; ill, bad + to smell. Source: Websters Dictionary (01 Mar 1998) |
| dysodontiasis | Difficulty or irregularity in the eruption of the teeth. Origin: dys-+ G. Odous, tooth, + -iasis, condition (05 Mar 2000) |
| dysontogenesis | Defective embryonic development. Origin: dys-+ G. On, being, + genesis, origin (05 Mar 2000) |
| dysontogenetic | Characterised by dysontogenesis. (05 Mar 2000) |
| dysorexia | Diminished or perverted appetite. Origin: dys-+ G. Orexis, appetite (05 Mar 2000) |
| dysosmia | Altered sense of smell. Origin: dys-+ G. Osme, smell (05 Mar 2000) |
| dysosteogenesis | Defective bone formation. Synonym: dysostosis. Origin: dys-+ G. Osteon, bone, + genesis, production (05 Mar 2000) |
| dysostoses | Defective bone formation involving individual bones, singly or in combination. (12 Dec 1998) |
| dysostosis | Defective bone formation. Synonym: dysostosis. Origin: dys-+ G. Osteon, bone, + genesis, production (05 Mar 2000) |
| dysphagia |
Dysphagia is the technical term for the symptom of the sensation of difficulty in swallowing. Dysphagia is usually a sign of underlying disease of the esophagus, which may be due to Gastroesophageal reflux disease(GERD), cancer, thyroid disease, stroke, or a number of other diseases. ...
출처: en.wikipedia.org/wiki/Dysphagia
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| dyspraxia |
Dyspraxia is a life long developmental co-ordination disorder that is more common in males than in females, and has been believed to affect 8-10% of all children (Dyspraxia Trust, 1991). Ripley, Daines and Barrett state that 'Developmental dyspraxia is difficulty getting our bodies to do what we want when we want them to do it', and that this difficulty can be considered significant when it interferes with the normal range of activities expected for a child of their age. ...
출처: en.wikipedia.org/wiki/Dyspraxia
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| dyspraxia of speech |
Dyspraxia is a life long developmental co-ordination disorder that is more common in males than in females, and has been believed to affect 8-10% of all children (Dyspraxia Trust, 1991). Ripley, Daines and Barrett state that 'Developmental dyspraxia is difficulty getting our bodies to do what we want when we want them to do it', and that this difficulty can be considered significant when it interferes with the normal range of activities expected for a child of their age. ...
출처: en.wikipedia.org/wiki/Dyspraxia_of_speech
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| dyscalculia |
Dyscalculia is a specific learning difficulty affecting a person's ability to understand and/or manipulate numbers. Like dyslexia, dyscalculia can be caused by a visual perceptual deficit. Dyscalculia is often used to refer specifically to the inability to perform operations in maths or arithmetic, but is defined by some educational professionals as a more fundamental inability to conceptualise numbers themselves as an abstract concept of comparative quantities. ...
출처: en.wikipedia.org/wiki/Dyscalculia
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| dysthymia |
Dysthymia, or dysthymic disorder, is a form of the mood disorder of depression characterised by a lack of enjoyment/pleasure in life that continues for at least six months. It differs from clinical depression in the severity of the symptoms. While dysthymia usually does not prevent a person from functioning, it prevents full enjoyment of life. Dysthymia also lasts much longer than an episode of major depression. ...
출처: en.wikipedia.org/wiki/Dysthymia
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