title: Microbicides, meta-analysis, and the N-9 question. Where's the research?
authors.forename: R E
authors.initials: RE
authors.lastname: Roddy
authors.forename: K F
authors.initials: KF
authors.lastname: Schulz
authors.forename: W
authors.initials: W
authors.lastname: Cates
mesh_terms: D005260:Female; D006801:Humans; D008297:Male; D017137:Nonoxynol / Q000627:therapeutic use*; D012749:Sexually Transmitted Diseases / Q000517:prevention & control*; D013089:Spermatocidal Agents / Q000627:therapeutic use*
chemical_list: D013089:Spermatocidal Agents; D017137:Nonoxynol