TY - RPRT TI - Factor V null mutation affecting the Roche LightCycler factor V Leiden assay. AU - Mani S Mahadevan AU - Paul V Benson PY - 2005 DO - 10.1373/clinchem.2005.050351 UR - https://pubmed.ncbi.nlm.nih.gov/16040851/ ID - 16040851 ER -