PT  - JOURNAL ARTICLE
AU  - Pollock, Andrew
TI  - Factor VIII and antibody levels in plasma fractions prepared by cryoprecipitation
AID  - 10.1136/jcp.21.5.635
DP  - 1968 Sep 01
TA  - Journal of Clinical Pathology
PG  - 635--637
VI  - 21
IP  - 5
4099  - http://jcp.bmj.com/content/21/5/635.short
4100  - http://jcp.bmj.com/content/21/5/635.full
SO  - J Clin Pathol1968 Sep 01; 21
AB  - Most of the antibody activity of plasma was found to remain in the supernatant fraction following the preparation of factor-VIII-rich cryoprecipitates. The low level of antibody remaining in these cryoprecipitates indicated that they could safely be used as a source of factor VIII for replacement therapy. Washing the cryoprecipitates farther reduced their antibody titres without materially affecting their factor VIII content.