| dentia tarda | Delayed tooth eruption. Origin: L. Delayed (05 Mar 2000) |
|---|
| dentia | The process of tooth development or eruption. Also serves to denote a relationship to the teeth. Origin: dent-+ suffix -ia, condition, process (05 Mar 2000) |
|---|---|
| dentia praecox | Premature tooth eruption. Origin: L. Premature (05 Mar 2000) |
| rachitis tarda | <pathology> A condition marked by softening of the bones (due to impaired mineralisation, with excess accumulation of osteoid), with pain, tenderness, muscular weakness, anorexia and loss of weight, resulting from deficiency of vitamin D and calcium. Origin: Gr. Malakia = softness (18 Nov 1997) |
| porphyria cutanea tarda | A form of hepatic porphyria (porphyria, hepatic) characterised by photosensitivity resulting in bullae that rupture easily to form shallow ulcers. This condition occurs in two forms: a sporadic, nonfamilial form that begins in middle age and has normal amounts of uroporphyrinogen decarboxylase with diminished activity in the liver; and a familial form in which there is an autosomal dominant inherited deficiency of uroporphyrinogen decarboxylase in the liver and red blood cells. (12 Dec 1998) |
| porphyria cutanea tarda hereditaria | A form of hepatic porphyria (porphyria, hepatic) characterised by photosensitivity resulting in bullae that rupture easily to form shallow ulcers. This condition occurs in two forms: a sporadic, nonfamilial form that begins in middle age and has normal amounts of uroporphyrinogen decarboxylase with diminished activity in the liver; and a familial form in which there is an autosomal dominant inherited deficiency of uroporphyrinogen decarboxylase in the liver and red blood cells. (12 Dec 1998) |
| porphyria cutanea tarda symptomatica | A form of hepatic porphyria (porphyria, hepatic) characterised by photosensitivity resulting in bullae that rupture easily to form shallow ulcers. This condition occurs in two forms: a sporadic, nonfamilial form that begins in middle age and has normal amounts of uroporphyrinogen decarboxylase with diminished activity in the liver; and a familial form in which there is an autosomal dominant inherited deficiency of uroporphyrinogen decarboxylase in the liver and red blood cells. (12 Dec 1998) |
| neurosis tarda | Neurotic patterns developing in older people, related to organic cerebral lesions. (05 Mar 2000) |
| syphilis hereditaria tarda | Syphilis, believed to be congenital, but not manifesting itself until several years after birth. (05 Mar 2000) |