title: NCCLS publishes hematology standards and guidelines.
mesh_terms: D006801:Humans; D001800:Blood Specimen Collection / Q000592:standards; D019411:Clinical Laboratory Techniques / Q000295:instrumentation / Q000592:standards; D006403:Hematologic Tests / Q000295:instrumentation / Q000592:standards; D006405:Hematology / Q000295:instrumentation / Q000592:standards; D017410:Practice Guidelines as Topic; D000078329:Workforce