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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
11
|
pubmed:dateCreated |
1993-12-1
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pubmed:abstractText |
Macrocytic megaloblastic anemia is the most typical but the latest sign of a cobalamin (vitamin B12) and/or folic acid deficiency or of a congenital abnormality of cobalamin and folate metabolism. Macrocytosis in blood and megaloblastosis in bone marrow are the morphological features of a disturbance in cell division related to a defect in DNA biosynthesis. Macrocytosis without anemia, normocytic normochronic anemia with a low reticulocyte cell count or microcytic hypochromic anemia in case of associated iron deficiency do not exclude a vitamin deficiency. Neurological or psychiatric disorders and immune abnormalities have been reported in patients with vitamin B12 or folate deficiencies or in children with congenital abnormalities of these 2 vitamins; such manifestations may even occur without anemia.
|
pubmed:language |
fre
|
pubmed:journal | |
pubmed:citationSubset |
F
|
pubmed:chemical | |
pubmed:status |
MEDLINE
|
pubmed:month |
Jun
|
pubmed:issn |
0035-2640
|
pubmed:author | |
pubmed:issnType |
Print
|
pubmed:day |
1
|
pubmed:volume |
43
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
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pubmed:pagination |
1358-63
|
pubmed:dateRevised |
2006-11-15
|
pubmed:meshHeading |
pubmed-meshheading:8235383-Anemia, Megaloblastic,
pubmed-meshheading:8235383-Diagnosis, Differential,
pubmed-meshheading:8235383-Folic Acid,
pubmed-meshheading:8235383-Humans,
pubmed-meshheading:8235383-Metabolic Diseases,
pubmed-meshheading:8235383-Transcobalamins,
pubmed-meshheading:8235383-Vitamin B 12
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pubmed:year |
1993
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pubmed:articleTitle |
[Anemias due to disorder of folate, vitamin B12 and transcobalamin metabolism].
|
pubmed:affiliation |
Laboratoire central d'hématologie-immunologie, hôpital Henri-Mondor, Créteil.
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pubmed:publicationType |
Journal Article,
English Abstract
|