Group -- Please select --Acute and Emergency CareAcute Respiratory Infections GroupAdverse Effects Methods GroupAnaesthesia GroupArtificial Intelligence Methods GroupBias Methods GroupBreast Cancer GroupCentral Editorial ServiceChinese - Simplified translation projectChinese - Traditional translation projectCo-Production Methods GroupCochrane Africa NetworkCochrane ArgentinaCochrane Argentina (Centro Rosarino de Estudios Perinatales)Cochrane Argentina (INECO Foundation)Cochrane Argentina (Universidad del Hospital Italiano de Buenos Aires)Cochrane Argentina (Universidad Nacional de Río Negro)Cochrane AustraliaCochrane AustriaCochrane Balearic IslandsCochrane BelgiumCochrane Bosnia and HerzegovinaCochrane BrazilCochrane Brazil Amazon RegionCochrane Brazil Minas GeraisCochrane Brazil ParaibaCochrane Brazil Rio de JaneiroCochrane CameroonCochrane CanadaCochrane Canada FrancophoneCochrane CaribbeanCochrane Central America and Spanish-speaking CaribbeanCochrane Central ExecutiveCochrane ChileCochrane Chile (Catholic University of Concepcion)Cochrane Chile (Pontifical Catholic University of Chile)Cochrane Chile (University of Chile)Cochrane Chile (University of Valparaíso)Cochrane ChinaCochrane China (Centre for Evidence-based Chinese Medicine, Beijing University of Chinese Medicine)Cochrane China (Centre for Evidence-based Medicine and Clinical Research, Peking UniversityCochrane China (School of Public Health and Management, Chongqing Medical University)Cochrane China (University of Nottingham Ningbo)Cochrane China NetworkCochrane Clinical Answers (CCA) Editorial TeamCochrane ColombiaCochrane Colombia (Centro Médico Imbanaco - Instituto de Investigación)Cochrane Colombia (National University of Colombia)Cochrane Colombia (Pontifical University of Javeriana)Cochrane Colombia (Universidad del Cauca)Cochrane Colombia (University of Antioquia)Cochrane Complementary MedicineCochrane CroatiaCochrane Croatia (University of Rijeka)Cochrane Czech RepublicCochrane DenmarkCochrane Denmark (Aarhus University)Cochrane Dominican RepublicCochrane EcuadorCochrane Evidence Synthesis and Methods Editorial BoardCochrane Evidence Synthesis Unit AustraliaCochrane Evidence Synthesis Unit GermanyCochrane Evidence Synthesis Unit IberoamericaCochrane Evidence Synthesis Unit IndiaCochrane FinlandCochrane First AidCochrane FranceCochrane GermanyCochrane Global Mental HealthCochrane GreeceCochrane Hong KongCochrane HungaryCochrane IberoamericaCochrane Iberoamerica Basque countryCochrane Iberoamerica NavarraCochrane India (All India Institute of Medical Sciences)Cochrane India (Christian Medical College Vellore)Cochrane India (India Council of Medical Research)Cochrane India (Institute of Dental Sciences)Cochrane India (King George's Medical University)Cochrane India (Manipal Academy of Higher Education)Cochrane India (Pragyaan Sustainable Health Outcome)Cochrane India (Tata Memorial Centre)Cochrane India NetworkCochrane IndonesiaCochrane Insurance MedicineCochrane IranCochrane IrelandCochrane ItalyCochrane Italy (San Raffaele Hospital)Cochrane JapanCochrane KenyaCochrane KoreaCochrane Madrid (Affiliate Odontology UCM)Cochrane Madrid (IRYCIS/Universidad Francisco de Vitoria)Cochrane MalaysiaCochrane MexicoCochrane Mexico (Civil Hospital of Guadalajara)Cochrane Mexico (Medica Sur Clinic Foundation)Cochrane Mexico (Sinaloa's Pediatric Hospital)Cochrane Mexico (UNAM)Cochrane Mexico (Universidad Marista de Merida)Cochrane NetherlandsCochrane NeurosciencesCochrane New ZealandCochrane NigeriaCochrane NorwayCochrane NursingCochrane NutritionCochrane PakistanCochrane ParaguayCochrane Peru (Instituto Nacional de Salud)Cochrane Peru (Universidad Peruana Cayetano Heredia)Cochrane PolandCochrane PortugalCochrane Portugal (Porto)Cochrane Portugal (Universidade de Beira Interior)Cochrane Pre-hospital and Emergency CareCochrane Primary CareCochrane RehabilitationCochrane ResponseCochrane RomaniaCochrane RussiaCochrane SingaporeCochrane South AfricaCochrane South AmericaCochrane SwedenCochrane SwitzerlandCochrane TaiwanCochrane ThailandCochrane UAECochrane US (AcademyHealth)Cochrane US (American College of Physicians)Cochrane US (Cornell University)Cochrane US (Emory University)Cochrane US (Mississippi Centre of Evidence-Based Practice)Cochrane US (Penn Medicine Center for Evidence-based Practice)Cochrane US (RTI International - University of North Carolina Evidence-based Practice Center)Cochrane US (Texas Christian University)Cochrane US (Tufts University)Cochrane US (U.S. GRADE Network)Cochrane US (University of Colorado Anschutz Medical Campus)Cochrane US (University of Maryland School of Medicine)Cochrane US (University of Texas MD Anderson Cancer Center)Cochrane US NetworkCochrane US WestCoI PanelColorectal GroupComparing Multiple Interventions Methods GroupConsumers and Communication GroupConsumers' ExecutiveCopy-Editing GroupCroatian translation projectCystic Fibrosis GroupDiagnostic Test Accuracy Working GroupDrugs and Alcohol GroupDutch translation projectEconomics Methods GroupEditorial BoardEmergency and Critical Care GroupEquity Methods GroupEuropean Satellite of the Cochrane Public Health GroupEyes and Vision GroupFertility Regulation GroupFrench Satellite of the Cochrane Musculoskeletal GroupFrench translation projectGeographic Groups' ExecutiveGerman translation projectGlobal AgeingGoverning BoardGRADEing Methods GroupGynaecology and Fertility GroupHaematology GroupHealth EquityHeart, Stroke & CirculationHepato-Biliary GroupHindi translation projectHungarian translation projectHypertension GroupIndonesian translation projectInformation Retrieval Methods GroupInformation Specialists' ExecutiveInjuries GroupIPD Meta-Analysis Methods GroupItalian Satellite of the Cochrane Eyes and Vision GroupJapanese translation projectKidney and Transplant GroupKorean Satellite of Cochrane Urology GroupKorean translation projectLung Cancer GroupMalay translation projectMaternal Newborn Child HealthMetabolic and Endocrine Disorders GroupMethodology Review GroupMethods ExecutiveMultiple Sclerosis and Rare Diseases of the CNS GroupMusculoskeletal GroupMusculoskeletal Health and PainNeonatal GroupNordic satellite of the Cochrane MusculoskeletalNRS for Interventions Methods GroupNutrition and Physical ActivityOral Health GroupPatient Reported Outcomes Methods GroupPeople, Health Systems and Public HealthPersian translation projectPlanetary HealthPolish translation projectPortuguese (Brazil) translation projectPortuguese (Portugal) translation projectPriority Setting Methods GroupPrognosis Methods GroupProspective Meta-Analysis Methods GroupPublic Health GroupQualitative and Implementation Methods GroupRapid Reviews Methods GroupRehabilitation, Functioning, and DisabilityRomanian translation projectRussian translation projectScreening and Diagnostic Tests Methods GroupSenior and Associate Editor BoardSexual and Reproductive HealthSkin GroupSpanish Satellite of the Cochrane Hypertension GroupSpanish translation projectStatistics Methods GroupSTI GroupTamil translation projectThai translation projectTobacco Addiction GroupTrainers' NetworkUrology GroupWork GroupWork, Health and Social SecurityZ_INACTIVE_Infectious Diseases Group