TY - GEN AU - Brien,W F AU - Baskerville,J C AU - Taberner,D A AU - Crawford,L TI - Calculation vs calibration curve for INR determination. Results of an interlaboratory proficiency scheme SN - 0002-9173 PY - 1999///0209 KW - Animals KW - Calibration KW - Humans KW - International Normalized Ratio KW - standards KW - Laboratories KW - Prothrombin Time KW - Quality Control KW - Reproducibility of Results KW - Sensitivity and Specificity N1 - Publication Type: Journal Article UR - https://doi.org/10.1093/ajcp/111.2.193 ER -