Continuous long term heparin therapy--dosage problems using an Infusaid device.
D000368:Aged; D006493:Heparin / Q000008:administration & dosage* / Q000627:therapeutic use; D006801:Humans; D007263:Infusions, Parenteral / Q000295:instrumentation*; D008297:Male; D010314:Partial Thromboplastin Time; D013923:Thromboembolism / Q000517:prevention & control*; D013997:Time Factors
D006493:Heparin