Back
English Dictionary
Learn English
Learn grammar
List of words
Study your cards
Hang On, Man!
Audio Books
More apps
SPONSORED LINKS
Recent searches
equity
abelian
66
SPONSORED LINKS
SPONSORED LINKS
acorn
go on
as if
stiff-necked
abkhazian language
stare
hudson
Hide translation
ABO blood group system
ABO blood group system
/ˌeɪbiːˈoʊ blʌd ɡruːp ˈsɪstəm/
noun
A classification system for the antigens of human blood; used in blood transfusion therapy; four groups are A and B and AB and O
(
ABO blood group system
,
ABO group
,
ABO system
)
a classification system for the antigens of human blood; used in blood transfusion therapy; four groups are A and B and AB and O
Back
Next
Language