title: [Calibration standard of the multichannel blood cell counter].
mesh_terms: D001772:Blood Cell Count / Q000295:instrumentation*; D001800:Blood Specimen Collection / Q000379:methods; D002138:Calibration / Q000592:standards*; D006400:Hematocrit; D006454:Hemoglobins; D006801:Humans; D012015:Reference Standards; D014894:Weights and Measures / Q000592:standards*
chemical_list: D006454:Hemoglobins