In order to prevent blood coagulation during transfusion, Kimpton and Brown used apparatus lined with paraffin wax. See also Boston med. surg. J., 1915, 173, 425-7.
In order to prevent blood coagulation during transfusion, Kimpton and Brown used apparatus lined with paraffin wax. See also Boston med. surg. J., 1915, 173, 425-7.