Letter: The buffering of anticoagulants for blood collection.
D000925:Anticoagulants; D001779:Blood Coagulation Factors / Q000032:analysis; D001800:Blood Specimen Collection; D002021:Buffers; D002951:Citrates; D005165:Factor V / Q000032:analysis; D005169:Factor VIII / Q000032:analysis; D005172:Factor XI / Q000032:analysis; D006801:Humans
D000925:Anticoagulants; D001779:Blood Coagulation Factors; D002021:Buffers; D002951:Citrates; D005165:Factor V; D005169:Factor VIII; D005172:Factor XI