In the US and Europe, subtype B is still the predominant subtype in circulation, though the prevalence of non-B subtypes in increasing 13-16.
The most common subtype of melanoma, superficial spreading melanoma, may exhibit the ‘ABCDs’ of melanoma.
The second subtype of switch-reference markers is found in many American Indian languages.
Although AChE has many variants from alternative splicing of a single gene in some species, the tetrameric subtype T is the only form expressed in the adult nervous system and muscles in mammals.
Winter vomiting is due to infection with subtypes of the genus Norwalk-like virus a term that is now preferred to small round structured virus.
This makes it difficult to develop drugs to a particular subtype without side effects resulting from cross-reactivity to other subtypes .
There are many types and subtypes of Dan masks, which change roles over the course of a lifetime.
The findings also indicated that the friends category was ranked as the highest across functional support subtypes .
Within this broad category, there may be subtypes with distinct differences.
In contrast to areas where subtype B is prevalent, rapid progression to AIDS is seen in areas where non-B subtypes are predominant.