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

^{Department of Medicine, Western Reserve University and University Hospitals of Cleveland, Ohio}

^{Department of Biochemistry, Western Reserve University and University Hospitals of Cleveland, Ohio}

Career Investigator of the American Heart Association.

Postdoctoral Fellow, United States Public Health Service.

This study was supported in part by Research Grants H-1661(C) and RG-5303(C2) from the National Institutes of Health and in part by a grant from the American Heart Association.

Find articles by Ratnoff, O. in: JCI | PubMed | Google Scholar

^{Department of Medicine, Western Reserve University and University Hospitals of Cleveland, Ohio}

^{Department of Biochemistry, Western Reserve University and University Hospitals of Cleveland, Ohio}

Career Investigator of the American Heart Association.

Postdoctoral Fellow, United States Public Health Service.

This study was supported in part by Research Grants H-1661(C) and RG-5303(C2) from the National Institutes of Health and in part by a grant from the American Heart Association.

Find articles by Davie, E. in: JCI | PubMed | Google Scholar

^{Department of Medicine, Western Reserve University and University Hospitals of Cleveland, Ohio}

^{Department of Biochemistry, Western Reserve University and University Hospitals of Cleveland, Ohio}

Career Investigator of the American Heart Association.

Postdoctoral Fellow, United States Public Health Service.

This study was supported in part by Research Grants H-1661(C) and RG-5303(C2) from the National Institutes of Health and in part by a grant from the American Heart Association.

Find articles by Mallett, D. in: JCI | PubMed | Google Scholar