title: Universal WBC reduction.
authors.affiliation: Office of Public Health and Science, Department of Health and Human Services, Washington, DC 20201, USA. StephenDNightingale@osophs.dhhs.gov
authors.forename: S D
authors.initials: SD
authors.lastname: Nightingale
mesh_terms: D016913:Blood Component Transfusion / Q000009:adverse effects / Q000379:methods / Q000592:standards*; D002469:Cell Separation / Q000191:economics / Q000379:methods / Q000592:standards*; D014943:Global Health; D006801:Humans; D007962:Leukocytes; D012449:Safety; D014481:United States; D014483:United States Dept. of Health and Human Services; D014486:United States Food and Drug Administration / Q000331:legislation & jurisprudence; D016635:Universal Precautions