APA

Ponec D., Irwin D., Haire W. D., Hill P. A., Li X. & McCluskey E. R. (20011004). Recombinant tissue plasminogen activator (alteplase) for restoration of flow in occluded central venous access devices: a double-blind placebo-controlled trial--the Cardiovascular Thrombolytic to Open Occluded Lines (COOL) efficacy trial. : Journal of vascular and interventional radiology : JVIR.

Chicago

Ponec D, Irwin D, Haire W D, Hill P A, Li X and McCluskey E R. 20011004. Recombinant tissue plasminogen activator (alteplase) for restoration of flow in occluded central venous access devices: a double-blind placebo-controlled trial--the Cardiovascular Thrombolytic to Open Occluded Lines (COOL) efficacy trial. : Journal of vascular and interventional radiology : JVIR.

Harvard

Ponec D., Irwin D., Haire W. D., Hill P. A., Li X. and McCluskey E. R. (20011004). Recombinant tissue plasminogen activator (alteplase) for restoration of flow in occluded central venous access devices: a double-blind placebo-controlled trial--the Cardiovascular Thrombolytic to Open Occluded Lines (COOL) efficacy trial. : Journal of vascular and interventional radiology : JVIR.

MLA

Ponec D, Irwin D, Haire W D, Hill P A, Li X and McCluskey E R. Recombinant tissue plasminogen activator (alteplase) for restoration of flow in occluded central venous access devices: a double-blind placebo-controlled trial--the Cardiovascular Thrombolytic to Open Occluded Lines (COOL) efficacy trial. : Journal of vascular and interventional radiology : JVIR. 20011004.