title: The EMIT system: a commercially successful innovation.
mesh_terms: D005544:Forecasting; D007124:Immunoenzyme Techniques / Q000295:instrumentation / Q000379:methods; D013806:Theophylline / Q000032:analysis; D013974:Thyroxine / Q000032:analysis
chemical_list: D013806:Theophylline; D013974:Thyroxine