title: [Improved preservatives with citric acid and their clinical trial].
mesh_terms: D001793:Blood Preservation; D001803:Blood Transfusion; D002951:Citrates; D006801:Humans; D012996:Solutions
chemical_list: D002951:Citrates; D012996:Solutions
vernacular_title: Usovershenstvovannye konservanty s limonnoĭ kislotoĭ i ikh klinicheskoe ispytanie.