819-3
A Ag [Presence] on Red Blood Cells from Donor
Active
Part Description
LP36920-4 A Ag
The immune system forms antibodies against whichever ABO blood group antigens are not found on the individual's RBCs. Thus, a group A individual will have anti-B antibodies and a group B individual will have anti-A antibodies. Blood group O is common, and individuals with this blood type will have both anti-A and anti-B in their serum. Blood group AB is the least common, and these individuals will have neither anti-A nor anti-B in their serum. Type A blood group is common in Central and Eastern Europe. In countries such as Austria, Denmark, Norway, and Switzerland, about 45-50% of the population have this blood type, whereas about 40% of Poles and Ukrainians do so. the highest frequencies are found in small, unrelated populations. For example, about 80% of the Blackfoot Indians of Montana have blood type A. Beck L, Blood groups and red cell antigens. NCBI Bookself [Internet Book], 2005.
Source: National Library of Medicine
, A blood group
Fully-Specified Name
- Component
- A Ag
- Property
- PrThr
- Time
- Pt
- System
- RBC^Donor
- Scale
- Ord
- Method
Additional Names
- Long Common Name
- A Ag [Presence] on Red Blood Cells from Donor
- Short Name
- A Ag RBC Donr Ql
- Display Name
- A Ag Ql (RBC donor)
- Consumer Name Alpha Get Info
- A antigen, Donor Red blood cells
Basic Attributes
- Class
- BLDBK
- Type
- Laboratory
- First Released
- Version 1.0
- Last Updated
- Version 2.56 (MAJ)
- Change Reason
- The PrThr property is used for LOINC terms whose results are reported using an ordered categorical scale, regardless of whether or not an internal threshold was used to make that determination. This change was approved by the Laboratory LOINC Committee in June 2016.
- Order vs. Observation
- Observation
Language Variants Get Info
Tag | Language | Translation |
---|---|---|
el-GR | Greek (Greece) | A Αντιγόνο: Synonyms: A PrThr |
es-AR | Spanish (Argentina) | [antígeno] A: |
es-ES | Spanish (Spain) | A Antígeno: |
es-MX | Spanish (Mexico) | A Ag: |
et-EE | Estonian (Estonia) | A antigeen: Synonyms: Erütrotsüüdid Järgarvuline Juhuslik |
fr-CA | French (Canada) | A, Ag: |
fr-FR | French (France) | Groupe A: |
fr-BE | French (Belgium) | A Ag: Synonyms: Antigène |
it-IT | Italian (Italy) | A, Ag: Synonyms: Banca del sangue Globuli rossi Presenza o Soglia Punto nel tempo (episodio) |
ko-KR | Korean (Korea, Republic Of) | A 항원: |
nl-NL | Dutch (Netherlands) | A Ag: Synonyms: antigeen rode bloedcellen |
pt-BR | Portuguese (Brazil) | A Ag: Synonyms: Arbitrary concentration; |
ru-RU | Russian (Russian Federation) | A Аг: Synonyms: Порядковый Точка во времени; |
tr-TR | Turkish (Turkey) | A Ag: Synonyms: Mevcut RBC |
zh-CN | Chinese (China) | A 抗原: Synonyms: A 型 A 型抗原 Ag RBC; |
LOINC Terminology Service (API) using HL7® FHIR® Get Info
Requests to this service require a free LOINC username and password. Below is a sample of the possible capabilities. See the LOINC Terminology Service documentation for more information.
- CodeSystem lookup
- https:
//fhir.loinc.org/CodeSystem/$lookup?system=http: //loinc.org&code=819-3
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