Intended for healthcare professionals

Research Article

Guidelines to control heparin treatment.

Br Med J (Clin Res Ed) 1986; 292 doi: (Published 01 March 1986) Cite this as: Br Med J (Clin Res Ed) 1986;292:579
  1. A G Fennerty,
  2. S Renowden,
  3. N Scolding,
  4. D P Bentley,
  5. I A Campbell,
  6. P A Routledge


    With new guidelines for the control of heparin infusion rates the proportion of kaolin cephalin clotting time ratios was significantly improved compared with ratios achieved without their use. Further improvement might result from careful preparation and delivery of the infusion.