%0 Journal Article %T Whole Blood Deproteinization for Drug Screening Using Automatic Pipettors %A Collins,, Casey %A Muto,, Joseph %A Spiehler,, Vina %J Journal of Analytical Toxicology %V 16 %N 5 %P 340-342 %@ 0146-4760 %D 1992-09-01 %I Oxford University Press %~ DeepDyve