AD

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Related to Alzheimer disease: Parkinson disease

AD

The two-character ISO 3166 country code for ANDORRA.

AD

1. ISO 3166-1 alpha-2 code for the Principality of Andorra. This is the code used in international transactions to and from Andorran bank accounts.

2. ISO 3166-2 geocode for Andorra. This is used as an international standard for shipping to Andorra. Each Andorran Parish has its own code with the prefix "AD." For example, the code for the Parish of Canillo is ISO 3166-2:AD-02.

3. See: A-D.
References in periodicals archive ?
Inhibition of butyrylcholinesterase, which is shown to be elevated in the brains of patients afflicted with Alzheimer Disease, has only recently been identified as a promising new strategy for the treatment of the disease.
Exelon demonstrated these clinical benefits during the most extensive worldwide study program ever conducted on an Alzheimer Disease medication.
The listing of Exelon(x) on the Ontario provincial formulary is good news for people with Alzheimer Disease and their caregivers.
We examined a representative sample of about 30 SNPs across SORL1 and, unfortunately, have not yet found a 'smoking SNP' for Alzheimer disease.
Similarly in 1994 Mayeux noticed, upon studying elderly residents of Washington Heights, a predominantly Hispanic neighborhood in Northern Manhattan, that Caribbean-Hispanics from the Dominican Republic have about three times the rate of Alzheimer disease compared to individuals of different ethnic backgrounds in the community.
Within a few years following the discovery of the APOE association with Alzheimer disease, several studies suggested that the effect of APOE is much weaker in African-Americans, an ethnic group with a rate of Alzheimer's similar to that in Caucasians.