Methods of drawing blood samples through central venous catheters in pediatric patients undergoing bone marrow transplant: Results of a national study
Keller CA. Methods of drawing blood samples through central venous catheters in pediatric patients undergoing bone marrow transplant: results of a national study. Oncol Nurs Forum 1994;21:879-884.
Comparison of PT, aPTT, and factor VII values obtained by concurrent sample collection by direct venipuncture and peripheral venous catheters
Lindley C, Sawyer W, Haddon T, et al. Comparison of PT, aPTT, and factor VII values obtained by concurrent sample collection by direct venipuncture and peripheral venous catheters. Pharmacotherapy 1994;14:224-228.
Comparison of two techniques for obtaining samples for coagulation studies: Venipuncture and intraarterial line
Kaplow R. Comparison of two techniques for obtaining samples for coagulation studies: venipuncture and intraarterial line. Heart & Lung 1988;17:651-653.
Accuracy of coagulation studies performed on blood samples obtained from arterial cannulae
Haynes SR, Allardyce W, Cowan B, et al. Accuracy of coagulation studies performed on blood samples obtained from arterial cannulae. British Journal of Anaesthesia 1992;69:599-601.