? ? ? www.thecochranelibrary.com ? 2 3 1 ? www.thecochranelibrary.com ? ? ? Wiley InterScience ? ? ? http:/www3.interscience. wiley.com/user/register/form ? Serarch Box? Publication Titles ?Cochrane?Go? ? The Cochrane Library ? ?The Cochrane Library? ? ? ? 24 ? ? My Profi le? ? Wiley InterScience? ? ? The Cochrane Library ? ? ? ? ? ? ?Cochrane ? ? THE COCHRANE LIBRARY THE COCHRANE LIBRARY ? The Cochrane Library ? ? ? Cochrane Database of Systematic Reviews (Cochrane reviews) The Cochrane Collaboration ? Cochrane ? ? ? Database of Abstracts of Reviews of Effects (other reviews) Database of Abstracts of Reviews of Effects (DARE) ? ?DARE ? 11,000 ? 6,000 ? Centre for Reviews and Dissemination (CDR) ? Cochrane Central Register of Controlled Trials (clinical trials) ?CENTRAL? CENTRAL ? The Cochrane Methodology Register (method studies) ? ? Health Technology Assessment Database (technology assessments) ? ? Centre for Reviews and Dissemination (CDR) ? The NHS Economic Evaluation Database (economic evaluations) ? ? Centre for Reviews and Dissemination (CDR) ? 23 45 ? ? ? ? ? ? ? ? Cochrane ? ? ? ? ? ? ? ? ? ? ? The Cochrane Library ? ? Wiley ? RSS ? ? ? ? ? ? Cochrane Library ? ?MeSH ? ? ? Review Protocol Methodology Diagnostic overview new Conclusions changed Update Major change Withdrawn Comment ? The Cochrane Library ? ? Advanced Search? Advanced and MeSH Searches? MeSH ? Search History? ? The Cochrane Library ? ? Cochrane Systematic Reviews? ? Cochrane Review Group ? ? Cochrane Reviews? ? A-Z? Reviews/protocol ? ? ? ? 67 ? ? ? The Cochrane Library ? ? ? 25 ? ? ? ? ? ? ? ? Save Search ? ? ? ? ? ? ? *?“” ? ? AND?OR?NOT? ? ? ? ? Advanced Search? ? *?“” ? ? AND?OR?NOT? ? ? ? ? ? ? ? Wiley ? Save Search ? ? Record? ? Saved Searches? ? ? ? ? #1?#2? ? # ? ? ? Save Search? Save Search Strategy? 89 ? MeSh ? ?AND? ? (acute bronchitis)? ? ? AND?OR ? NOT ?magnesium sulfate AND (eclampsia OR perinatal asphyxia) ? NEAR ? NEAR ? ? 6? antidepressant NEAR/10 narcolepsy ? NEXT ? NEXT ? ? Downs Syndrome? ? down* NEAR/2 syndrome ?breast NEAR (cancer OR carcinoma) ? (*) ? ? abdom* *eclampsia ? OR ? OR ?medical, health ? ? “PH” ? “pH”?“Ph” ? “ph” ? ?mental health treatment? ? ?tumor? ?tumour? tumor cell ?drugs? ?drug?drugs? ? ? ?vaccine? ? NEXT ?s? ? NEAR? st* NEXT john* NEAR wort ? ?haemorrhage? ? isch*mic stroke ?in?the?of? AND?OR?NOT?NEAR ? NEXT ? ? Author? ?1?* ? ?2?