View Rare Blood Types Information Rare blood types can cause Blood supply problems for unprepared Blood banks and hospitals. For example, the rare Blood type, Duffy-negative Blood, occurs much more frequently in people of African ancestry. The relatively rarity of this rare Blood type in the rest of the North-American population can result in a shortage of that rare Blood type for patients of African ethnicity, in need of a Blood transfusion. Keep in mind, if you have a rare Blood type, there may be some risk in traveling to parts of the world where your rare Blood type may be in short supply.
DNA Genealogy and Anthropology Testing - DNA research on full-blooded indigenous populations from around the world has led to the discovery and documentation of genetic markers that are unique to populations, ethnicity and/or deep ancestral migration patterns. The markers having very specific modes of inheritance, and which are relatively unique to specific populations, are used to assess probabilities of ancestral relatedness. Available services include: Ancestral Heritage DNA testing, Native American DNA Verification, Y-Chromosome DNA Testing and mtDNA Sequence Analysis.
Discount Blood Test,
Blood Typing,
Mercury Blood
Tests,
Positive Blood Type,
Iron Rich Foods,
Negative Blood Type,
** From the National Institutes of Health |
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