title: Letter: Particulate matter in polyvinyl chloride intravenous bags.
mesh_terms: D001793:Blood Preservation / Q000295:instrumentation*; D002713:Chlorine; D002845:Chromatography; D005374:Filtration; D006801:Humans; D010316:Particle Size; D011145:Polyvinyls / Q000009:adverse effects* / Q000032:analysis
chemical_list: D011145:Polyvinyls; D002713:Chlorine