[Comparative evaluation of various means of preparing the elbow flexure in blood donors].
D000891:Anti-Infective Agents, Local; D001782:Blood Donors; D001800:Blood Specimen Collection; D006801:Humans
D000891:Anti-Infective Agents, Local
Sraitel'naia otsenka razlichnykh sposobov obrabotki loktevykh sgibov u donorob.