%0 Journal Article %T Interlaboratory testing scheme designed as a clinical chemistry control procedure %A Ellis, B, C %A Vale, C, L %A Petersen, R, C %A Poulter, B, J %J Clinical Chemistry %V 41 %N 5 %P 762-763 %@ 0009-9147 %D 1995-05-01 %I Oxford Academic %~ DeepDyve