2007 ICD-9-CM Volume 1 Diagnosis Codes Home > Diseases Of Blood And Blood-Forming Organs 280-289 > Other Deficiency Anemias 281.* >
 2007 ICD-9-CM Diagnosis 281.1
Other vitamin b12 deficiency anemia On October 1, 2008 the 2009 ICD-9-CM codes came into effect. Therefore, this code may be out of date.
The 2009 version of ICD-9-CM 281.1 can be accessed here. - 281.1 is a specific code that can be used to specify a diagnosis
- 281.1 contains 8 index entries
- View the ICD-9-CM Volume 1 281.* hierarchy
281.1 also known as:- Anemia:
- vegan's
- vitamin B12 deficiency (dietary)
- due to selective vitamin B12 malabsorption with proteinuria
- Syndrome:
- Imerslund's
- Imerslund-Gräsbeck
281.1 excludes: - combined system disease without mention of anemia (266.2)
- subacute degeneration of spinal cord without mention of anemia (266.2)
Index entries containing 281.1:- Anemia 285.9
- deficiency 281.9
- vitamin B12 NEC
 281.1- dietary 281.1
- pernicious 281.0
- due to
- selective vitamin B12 malabsorption with proteinuria 281.1
- malabsorption (familial), selective B12 with proteinuria 281.1
- Vegan's 281.1
- vitamin
- B12 deficiency (dietary) 281.1
Imerslund (-Gräsbeck) syndrome (anemia due to familial selective vitamin B12 malabsorption) 281.1
Syndrome - see also Disease- Imerslund (-Gräsbeck) (anemia due to familial selective vitamin B12 malabsorption) 281.1
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