APA

van den Besselaar A. M., Lewis S. M., Mannucci P. M. & Poller L. (19930406). Status of present and candidate international reference preparations (IRP) of thromboplastin for the prothrombin time. A report of the Subcommittee for Control of Anticoagulation. : Thrombosis and haemostasis.

Chicago

van den Besselaar A M, Lewis S M, Mannucci P M and Poller L. 19930406. Status of present and candidate international reference preparations (IRP) of thromboplastin for the prothrombin time. A report of the Subcommittee for Control of Anticoagulation. : Thrombosis and haemostasis.

Harvard

van den Besselaar A. M., Lewis S. M., Mannucci P. M. and Poller L. (19930406). Status of present and candidate international reference preparations (IRP) of thromboplastin for the prothrombin time. A report of the Subcommittee for Control of Anticoagulation. : Thrombosis and haemostasis.

MLA

van den Besselaar A M, Lewis S M, Mannucci P M and Poller L. Status of present and candidate international reference preparations (IRP) of thromboplastin for the prothrombin time. A report of the Subcommittee for Control of Anticoagulation. : Thrombosis and haemostasis. 19930406.