Preparation, Characterization, and Activation of a Highly Purified Factor XI: Evidence that a Hitherto Unrecognized Plasma Activity Participates in the Interaction of Factors XI and XII

A spectrophotometric determination of trypsin and chymotrypsin

1955 • 1,551 citations

Estimation of Molecular Size and Molecular Weights of Biological Compounds by Gel Filtration

1970 • 635 citations

A simple, specific one-stage prothrombin assay using Russell's viper venom in cephalin suspension.

1955 • 261 citations

The Contact Phase of Blood Coagulation

1964 • 218 citations

STUDIES ON THE ACTION OF HAGEMAN FACTOR: EVIDENCE THAT ACTIVATED HAGEMAN FACTOR IN TURN ACTIVATES PLASMA THROMBOPLASTIN ANTECEDENT*

1961 • 210 citations

The biology and pathology of the initial stages of blood coagulation.

1966 • 77 citations

Inhibition of Hageman factor activation

1968 • 76 citations

The Relation of ‘Fletcher Factor’ to Factors XI and XII

1970 • 63 citations

Partial Purification of Plasma Thromboplastin Antecedent (Factor XI) and its Activation by Trypsin

1973 • 53 citations

Immunologic Characterization of 12 Factor VIII Inhibitors

1969 • 42 citations

Separation of Plasma Thromboplastin Antecedent from Kallikrein by the Plasma α2-Macroglobulin, Kallikrein Inhibitor

1971 • 37 citations

Separation of Plasma Thromboplastin Antecedent (PTA) and Hageman Factor (HF) from Human Plasma.

1960 • 36 citations

Starch Block Electrophoresis of Plasma and Serum Clotting Factors. Separation of Activated PTC (PTC’)

1965 • 24 citations

The Kinin System of Human Plasma

1972 • 21 citations

Contact Activation of Hageman Factor and the Interaction of Hageman Factor and Plasma Thromboplastin Antecedent

1967 • 11 citations

Removal of Thrombokinase from Commercial Thrombin

1967 • 9 citations

The Human Plasma Kinin System II. Contact Activation of Plasma Prekallikrein and Factor XI in Factor XII-Deficient Plasma

1971 • 8 citations

Gel Filtration Properties of Factors II, VII, IX, IXa, and X

1972 • 7 citations