TY  - GEN
AU  - Gudaitis,A V
AU  - Donauer,R M
TI  - A comparative study of three methods measuring prothrombin time
SN  - 0009-9147
PY  - 1968///1028
KW  - Factor Analysis, Statistical
KW  - Humans
KW  - Prothrombin Time
KW  - standards
KW  - Thromboplastin
N1  - Publication Type: Comparative Study; Journal Article
ER  -