A Study of Atezolizumab Versus Placebo in Combination With Paclitaxel, Carboplatin, and Bevacizumab in Participants With Newly-Diagnosed Stage III or Stage IV Ovarian, Fallopian Tube, or Primary Peritoneal Cancer

Medizinische Universität Wien; Univ.Klinik für Frauenheilkunde - Klinik für Gynäkologie, Vienna

The Royal North Shore Hospital; Northern Sydney Cancer Centre, St Leonards

Rigshospitalet; Onkologisk Klinik, København Ø

Sint Augustinus Wilrijk, Wilrijk

UZ Leuven Gasthuisberg, Leuven

Peter MacCallum Cancer Center, North Melbourne

Cabrini Hospital; Cabrini Foundation, Malvern

Landeskrankenhaus Salzburg; Gynäkologie Und Onkologie, Salzburg

Tiroler Landeskrankenanstalten Ges.M.B.H.; Abt. Für Gynäkologie, Innsbruck

St. Olavs Hospital, Trondheim

Krankenhaus Der Barmherzigen Brüder Graz; Gynäkologie, Graz

Corporacio Sanitaria Parc Tauli; Servicio de Oncologia, Sabadell

AZ Maria Middelares, Ghent

UZ Gent, Ghent

New York Univ Medical Center; Obstetrics & Gynecolog, New York

Icahn School of Medicine at Mount Sinai, New York

A. O. Città della Salute e della Scienza; Unità di Oncologia Ginecologica, Turin

Ospedale Mauriziano Umberto 1; Ginecologia - Oncologia, Turin

National Cancer Center, Goyang-si

Northwell Health; Monter Cancer Center, Lake Success

Memorial Sloan Kettering Cancer Center, New York

New York Presbyterian Queens, Flushing

Memorial Sloan-Kettering CC, Rockville Centre

Womens Cancer Care Association, Albany

Campus Virchow-Klinikum Charité; Centrum 17; Klinik für Gynäkologie, Berlin

Onkologicka klinika UK 2.LF a FN v Motole, Prague

Magee-Woman's Hospital, Pittsburgh

Western Pennsylvania Hospital, Pittsburgh

WellSpan Gynecologic Oncology, York

Universitätsklinikum Greifswald; Klinik für Frauenheilkunde und Brustzentrum, Greifswald

Klinikum Südstadt, Rostock

Abington Mem Hosp-Abington; Rose. Can Ctr,Gyn Onc Ins, Willow Grove

University of Pennsylvania Health System; Cancer Center, Philadelphia

Thomas Jefferson University, Philadelphia

Temple University Hospital, Philadelphia

A.O. San Gerardo; Ginecologia, Monza

IRCCS S. Raffaele; Ginecologia Oncologica, Milan

Istituto Nazionale dei Tumori; Divisione Oncologia Chirurgica e Ginecologica, Milan

Irccs Istituto Europeo Di Oncologia (IEO); Oncologia Medica, Milan

Asst Grande Ospedale Metropolitano Niguarda; Dipartimento Di Ematologia Ed Oncologia, Milan

Universitätsklinikum Hamburg-Eppendorf (UKE); Klinik und Poliklinik für Gynäkologie, Hamburg

Turku Uni Central Hospital; Gynaecology Dept, Turku

Greater Baltimore Medical Center, Baltimore

Sinai Hospital of Baltimore, Baltimore

Weinberg CA Inst Franklin Sq, Baltimore

Frederick Health Hospital, Frederick

Virginia Cancer Specialists, PC, Fairfax

Shenandoah Oncology Associates, Winchester

University of Virginia, Charlottesville

Henrico Doctors' Hospital - Forest, Richmond

Virginia Oncology Associates, Norfolk

Universitätsklinikum Schleswig-Holstein / Campus Lübeck; Klinik für Frauenheilkunde und Geburtshilfe, Lübeck

A.O.Spedali Civili; Ostetricia e Ginecologia, Brescia

Forsythe Memorial Hospital Inc., dba Novant Health Oncology Specialists, Winston-Salem

Wake Forest Baptist Medical Center, Winston-Salem

Duke Medical Center, Durham

Hospital General Universitario Gregorio Marañon; Servicio de Oncologia, Madrid

Centro Integral Oncologico Clara Campal; Servicio de Oncología, Madrid

Levine Cancer Institute, Charlotte

Novant Health Presbyterain Medical Center, Charlotte

Fundacion Hospital de Alcorcon; Servicio de Oncologia, Alcorcón

Hospital Clinico Universitario Virgen de la Victoria; Servicio de Oncologia, Málaga

Bon Secours - St. Francis Hospital, Greenville

Northside Hospital, Atlanta

Northeast Georgia Medical Center; Oncology Research Dept-5C, Gainesville

Medizinische Hochschule Hannover, Klinik für Frauenheilkunde und Geburtshilfe, Hanover

Sylvester Comprehensive Cent., Miami

Miami Cancer Institute of Baptist Health, Inc., Miami

Tampereen yliopistollinen sairaala, Tampere

Women's Cancer Associates, St. Petersburg

Koc University Medical Faculty; Department of Gynecology & Obstetrics, Istanbul

Istanbul Uni Istanbul Medical Faculty, Istanbul

Istanbul University Cerrahpasa Medical Faculty; Obstetrics and Gynecology, Istanbul

Sarasota Memorial Health Care System; Cancer Research Program, Sarasota

IRCCS Istituto Oncologico Veneto (IOV); Oncologia Medica Seconda, Padua

St. Dominic-Jackson Memorial Hospital, Jackson

Policlinico S.Orsola-Malpighi; Istituto Oncologia R. Addarii, Bologna

University of Kentucky; Gynecologic Oncology, Lexington

St. Elizabeth Edgewood; Cancer Care Center? for Account St. Elizabeth Edgewood, Edgewood

Arcispedale Santa Maria Nuova; Oncologia, Reggio Emilia

Columbus NCORP, Columbus

Ohio State University, Arthur James Cancer Hospital, Columbus

Cleveland Clinic, Cleveland

Univ Hospitals of Cleveland, Cleveland

Fairview Hospital; Cleveland Clinic Cancer Center, Cleveland

l'Hôpital privé du Confluent SAS, Nantes

Universitätsklinikum Essen; Zentrum Für Frauenheilkunde, Essen

Kliniken Essen Mitte Evang. Huyssens Stiftung/Knappschaft GmbH, Essen

Kettering Medical Center, Kettering

Hospital Universitario la Fe; Servicio de Oncologia, Valencia

St.Vincent Health System; Gynecologic Oncology, Indianapolis

Parkview Research Center, Fort Wayne

IRST Istituto Scientifico Romagnolo Per Lo Studio E Cura Dei Tumori, Sede Meldola; Oncologia Medica, Meldola

Ospedale Degli Infermi - Faenza; Oncologia Medica, Faenza

St. Joseph Mercy Hospital, Ann Arbor

Karmanos Cancer Institute, Detroit

Munson Medical Center, Traverse City

Hospital Universitario Miguel Servet; Servicio Oncologia, Zaragoza

University of Iowa Hospital & Clinic; Division of Hematology/Oncology, Iowa City

DN Greenwald Center, Mukwonago

University of Wisconsin Hospital and Clinics, Madison

Aspirus Regional Cancer Center, Wausau

Minnesota Oncology Hematology Woodbury, Woodbury

Universitätsmedizin Mainz; Klinik u. Poliklinik f. Geburtshilfe u. Frauenheilkunde, Mainz

Metro-Minnesota Community Oncology Research Consortium, Saint Louis Park

University of Minnesota, Minneapolis

Sanford Health Bemidji, Bemidji

Sanford Health System, Sioux Falls

Monument Health Rapid City Hospital, Inc., Rapid City

Sanford Roger Maris Cancer Center, Fargo

Uni Hospital Linkoeping; Dept. of Oncology, Linköping

Sanford Health Bismarck, Bismarck

Billings Clinic; Cancer Center, Billings

Community Cancer Care, Missoula

Sudarshan K. Sharma, MD, Ltd., Hinsdale

Rush University Medical Center, Chicago

Univ of Chicago, Chicago

Washington University School of Medicine; Dept of Medicine/Div of Medical Oncology, St Louis

HELIOS Dr. Horst Schmidt Kliniken Wiesbaden; Klinik für Gynäkologie und gynäkologische Onkologie, Wiesbaden

Nebraska Methodist Hospital, Omaha

Universitätsklinikum Heidelberg; Nationales Centrum für Tumorerkrankungen (NCT), Heidelberg

Centre Léon Bérard; Centre régional; le cancer Rhône-Alpes, Lyon

Centre Hospitalier Lyon Sud, Pierre-Bénite

Kuopio University Hospital, Kuopio

Woman's Hospital, Baton Rouge

University Hospital Ostrava; Fakultní nemocnice, Ostrava-Poruba

Ctr Jean Bernard Clin V. Hugo; Service d'Oncologie Méd, Le Mans

Ospedale Antonio Perrino; Oncologia Medica, Brindisi

University of Oklahoma; Stephenson Oklahoma Canc Ctr, Oklahoma City

Oklahoma Cancer Specialists and Research Institute, Tulsa

Rocky Mountain Cancer Centers, LLP, Irving

Hopital Des Diaconesses; Oncologie, Paris

Texas Oncology- Northeast Texas, Tyler

Texas Oncology, Bedford

Texas Oncology, P.A. - Fort Worth, Fort Worth

Houston Methodist Hospital, Houston

Texas Oncology, P.A., The Woodlands

Texas Oncology San Antonio Medical Center, San Antonio

Klinikum Konstanz, Frauenklinik, Konstanz

Dell Seton Medical Center at UT-Seton Infusion Center; Research Department, Austin

Texas Oncology Cancer Center, Austin

Universitätsklinikum Freiburg; Frauenklinik, Freiburg im Breisgau

University of Colorado Hospital - Anschutz Cancer Pavilion, Aurora

Azienda Ospedaliera Universitaria Federico II, Napoli

ISTITUTO NAZIONALE TUMORI IRCCS FONDAZIONE G. PASCALE; Dipartimento Uro-Ginecologico, Napoli

Klinikum der Universität München; Campus Großhadern; Klinik und Poliklinik für Frauenheilkunde, München

Klinikum rechts der Isar der TU München; Klinik und Poliklinik für Frauenheilkunde, München

Huntsman Cancer Institute; Oncology, Salt Lake City

Dixie Medical Center, St. George

Clinique Sainte Catherine; Hopital De Semaine, Avignon

St. Joseph'S Hospital & Medical Center, Phoenix

Arizona Oncology Associates, PC - HAL, Scottsdale

Arizona Oncology - HOPE Wilmot, Tucson

Southwest Gynecologic Oncology Associates, Inc., Albuquerque

University of New Mexico Cancer Center, Albuquerque

Universitätsklinikum Ulm Am Michelsberg; Frauenklinik, Ulm

Women's Cancer Center, Las Vegas

Center of Hope, Reno

LAC + USC Medical Center, Los Angeles

UCLA - School of Medicine, Los Angeles

Olive View/Ucla Medical Center, Sylmar

Moores Cancer Center at UC San Diego Health, La Jolla

Southern California Kaiser Permanente, San Diego

Centre Rene Huguenin; CONSULT SPECIALISEES, Saint-Cloud

The Center for Cancer Prevention and Treatment at St.Joseph Hospital of Orange, Orange

UC Irvine Medical Center, Orange

California Pacific Medical Center Research Institute, San Francisco

K. Permanente - San Fransisco, San Francisco

University of California San Francisco Cancer Center, San Francisco

Stanford University, Palo Alto

Kaiser Permanente - Walnut Creek, Walnut Creek

Kaiser Permanente - Oakland, Oakland

Institut Gustave Roussy, Villejuif

Kaiser Permanente - Santa Clara, Santa Clara

Kaiser Permanente - Sacramento, Roseville

Women's Cancer Center, Honolulu

Northwest Cancer Specialists, P.C., Tigard

Oncology Associates of Oregon, P.C.; Willamette Valley Cancer Institute, Springfield

University of Washington Seattle Cancer Care Alliance, Seattle

Peking Union Medical College Hospital, Beijing

Beijing Cancer Hospital, Beijing

N.N.Burdenko Main Military Clinical Hospital; Oncology Dept, Moscow

Moscow City Oncology Hospital #62, Moscovskaya Oblast

Harbin Medical University Cancer Hospital, Harbin

St. Petersburg Oncology & Gynecology; City Clinical Oncology Dispensary, Saint Petersburg

Fudan University Shanghai Cancer Center, Shanghai

Zhongda Hospital Affiliated to Southeast University, Nanjing

Jiangsu Province Hospital (the First Affiliated Hospital With Nanjing Medical University), Nanjing

Tianjin Central Hospital of Gynecology Obstetrics., Tianjin

Women's hospital school of medicine Zhejiang University, Hangzhou

Zhejiang Cancer Hospital, Zhejiang

Chongqing Cancer Hospital, Chongqing

Clinical Oncology Dispensary of Ministry of Health of Tatarstan, Kazan'

Henan Cancer Hospital, Zhengzhou

Sun Yet-sen University Cancer Center, Guangzhou

Guangxi Cancer Hospital of Guangxi Medical University, Nanning

West China Second University Hospital, Chengdu

Hillel Yaffe MC; Gynaecology, Hadera

Meir Medical Center; Obstetrics and Gynecology, Kfar Saba

Chaim Sheba Medical Center; Obstetrics and Gynecology, Ramat Gan

Kaplan Medical Center; Oncology Inst., Rehovot

Shaare Zedek Medical Center; Oncology Dept, Jerusalem

Danbury Hospital, Danbury

Eastern Connecticut Hematology and Oncology Associates; (ECHO), Norwich

Maine Medical Partners Women's Health; Gyn-Oncology, Scarborough

Massachusetts General Hospital, Boston

Baystate Medical Center, Springfield

University of Nebraska Medical Center, Omaha

Dartmouth Hitchcock Medical Center, Lebanon

MSK @Basking Ridge, Basking Ridge

Cooper Health System; MD Anderson Cancer Center, Camden

John Theurer Cancer Center at Hackensack University Medical Center, Hackensack

Memorial Sloan Kettering Cancer Center; MSK Monmouth, Middletown

Jersey Shore Med Ctr; OB/GYN, Neptune City

Holy Name Hospital, Teaneck

Mount Sinai Downtown Chelsea Centre, New York

University of Cincinnati, Cincinnati

Women & Infants Hospital, Providence

UT Southwestern Medical Center at Dallas; Department of Pathology, Dallas

The University of Texas MD Anderson Cancer Center, Houston

Instituto Nacional de Cancer - INCa; Oncologia, Rio de Janeiro

Clinica de Pesquisa e Centro de Estudos em Oncologia Ginecologica e Mamaria Ltda, São Paulo

Fakultni nemocnice Olomouc; Onkologicka klinika, Olomouc

Gynekologicko-porodnicka klinika, Prague

Universitätsklinikum Dresden; Klinik für Frauenheilkunde und Geburtshilfe, Dresden

Alexandras Hospital; Dept. of Clin. Therapeutics, Athens Uni School of Medicine, Athens

Uni Hospital of Ioannina; Oncology Dept., Ioannina

Agioi Anargyroi Cancer Hospital; 2Nd Oncology Dept., Kifissia

University Hospital of Patras Medical Oncology, Pátrai

EUROMEDICA General Clinic of Thessaloniki; Medical Oncology Dept - Oncomedicare, Thessaloniki

Policlinico A. Gemelli e C.I.C.; Area Salute della Donna, Rome

Ospedale Silvestrini; Oncologia ed Ematologia, Perugia

Nagoya University Hospital, Aichi

National Hospital Organization Shikoku Cancer Center, Ehime

Ehime University Hospital, Ehime

NHO Kyushu Cancer Center, Fukuoka

Kyushu University Hospital, Fukuoka

Kurume University Hospital, Fukuoka

Kure Medical Center, Hiroshima

National Hospital Organization Hokkaido Cancer Center, Hokkaido

Hyogo Cancer Center, Hyōgo

Kagoshima University Hospital, Kagoshima

Yokohama City University Hospital, Kanagawa

Kyoto University Hospital, Kyoto

Mie University Hospital, Mie

Tohoku University Hospital, Miyagi

Niigata University Medical & Dental Hospital, Niigata

Iwate Medical University Hospital, Numakunai

Osaka International Cancer Institute, Osaka

Shizuoka Cancer Center, Shizuoka

The Jikei University Hospital, Tokyo

The University of Tokyo Hospital, Tokyo

The Cancer Institute Hospital of JFCR, Tokyo

Keio University Hospital, Tokyo

Oslo Universitetssykehus HF; Radiumhospitalet, Oslo

Centrum Onkologii Instytut im. M.Sklodowskiej-Curie; Klinika Ginekologii Onkologicznej, Krakow

Szpital Kliniczny im. Heliodora ?wi?cickiego UM w Poznaniu; Oddzia? Ginekologii Onkologicznej, Późna

Icu Spsk - 2, Szczecin

Narodowy Instytut Onkologii im. M.Sklodowskiej-Curie;Klinika Ginekologii Onkologicznej, Warsaw

Seoul National University Hospital, Seoul

Asan Medical Center, Seoul

Samsung Medical Center, Seoul

Hospital Universitario Son Espases, Palma de Mallorca

Hospital Universitari Dexeus - Grupo Quironsalud; Servicio de Oncologia Medica, Barcelona

Karolinska Hospital; Oncology - Radiumhemmet, Stockholm

Baskent University Adana Dr. Turgut Noyan Practice and Research Hospital; Medical Oncology, Adana

Ankara University Medical Faculty; Medikal Onkoloji, Ankara

Baskent Universitesi Ankara Hastanesi; T?bbi Onkoloji Bölümü, Ankara