The effect of surfactant in the auto-analyser.
D001322:Autoanalysis; D006384:Hemagglutination / Q000187:drug effects; D006801:Humans; D012204:Rh-Hr Blood-Group System; D013501:Surface-Active Agents / Q000009:adverse effects*
D012204:Rh-Hr Blood-Group System; D013501:Surface-Active Agents