Levy, J. H. (1994). Current issues with heparin monitoring and the ACT; Fixed-dose heparin during cardiopulmonary bypass with aprotinin. In Clinical Management Conference: Guidelines for Monitoring Heparinized Patients during Aprotinin Treatment (pp. 19&28). Health Learning Systems.

Levy, J. H. “Current issues with heparin monitoring and the ACT; Fixed-dose heparin during cardiopulmonary bypass with aprotinin.” In Clinical Management Conference: Guidelines for Monitoring Heparinized Patients during Aprotinin Treatment, 19&28. Health Learning Systems, 1994.

Levy JH. Current issues with heparin monitoring and the ACT; Fixed-dose heparin during cardiopulmonary bypass with aprotinin. In: Clinical Management Conference: Guidelines for Monitoring Heparinized Patients during Aprotinin Treatment. Health Learning Systems; 1994. p. 19&28.

Levy, J. H. “Current issues with heparin monitoring and the ACT; Fixed-dose heparin during cardiopulmonary bypass with aprotinin.” Clinical Management Conference: Guidelines for Monitoring Heparinized Patients during Aprotinin Treatment, Health Learning Systems, 1994, pp. 19&28.

Levy JH. Current issues with heparin monitoring and the ACT; Fixed-dose heparin during cardiopulmonary bypass with aprotinin. Clinical Management Conference: Guidelines for Monitoring Heparinized Patients during Aprotinin Treatment. Health Learning Systems; 1994. p. 19&28.