title: What's up...and what's down.  Winners and losers in some recent studies.
mesh_terms: D002986:Clinical Trials as Topic; D006235:Hand Disinfection; D006801:Humans; D009369:Neoplasms / Q000517:prevention & control; D014803:Vitamin B Complex / Q000494:pharmacology*; D014920:Wine / Q000382:microbiology*
chemical_list: D014803:Vitamin B Complex