The prehospital use of younger age whole blood is associated with an improved arrival coagulation profile.
Clements T, McCoy C, Assen S, Cardenas J, Wade C, Meyer D, Cotton BA. The prehospital use of younger age whole blood is associated with an improved arrival coagulation profile. J Trauma Acute Care Surg. 2021 04 01; 90(4):607-614.