A Study of Subcutaneously Administered Tocilizumab in Participants With Systemic Juvenile Idiopathic Arthritis

Hospital Gral de Niños Pedro Elizalde, Buenos Aires

Westmead Hospital; Paediatric Rheumatology, Westmead

Royal Children'S Hospital; Paediatric Rheumatology, Parkville

Hospital de Ninos de la Santisima Trinidad; Reumatologia Infantil, Córdoba

Charité Campus; Virchow Klinikum Berlin, Berlin

Istituto Giannina Gaslini-Ospedale Pediatrico IRCCS, Genoa

Duke University, Durham

Hospital Infantil Universitario Niño Jesus, Servicio Reumatologia, Madrid

Hospital Ramon y Cajal ; Servicio de Reumatologia, Madrid

Hospital de La Paz; Unidad de Reumatologia Pediatrica, Madrid

Levine Children's Hospital; Divison of Pediatric Rheumatology; Department of Pediatrics, Charlotte

Cleveland Clinic Fndn, Cleveland

Hospital Universitario la Fe: Servicio de Reumatologia Pediatrica, Valencia

Nuovo Ospedale Pediatrico Meyer; Reumatologia - Clinica Pediatrica 1°, Florence

Asklepios Klinik; Zentrum fuer Allgemeine Paediatrie und Neonatologie, Sankt Augustin

Ann & Robert H. Lurie Children's Hospital of Chicago; Division of Rheumatology, Chicago

The University of Chicago;Department of Pediatrics, Chicago

Hospital Universitario Dr. Jose Eleuterio Gonzalez; Pediatria, Monterrey

Arkansas Children's Hospital Research Institute, Little Rock

Uniklinikum Freiburg Zentrum für Kinder- und Jugendmedizin; Pädiatrische Infektio- u. Rheumatologie, Freiburg im Breisgau

University of Utah; Immunology/Rheumatology/Allergy, Salt Lake City

CH de Bicêtre; Pediatrie Generale, Le Kremlin-Bicêtre

Seattle Children's Hospital, Seattle

"FSBI Scientific Research Institute of Rheumatology of russian Academy of Medical Sciences", Moscow

SI Sceintific children health center RAMS, Moscow

Connecticut Children's Medical Center; 5E Clinical Trials Unit, Hartford

Hackensack University Medical Center; Pediatric Rheumatology, Hackensack

Cincinnati Children'S Hospital Medical Center; Division of Rheumatology, Cincinnati

Hospital das Clinicas - FMUSP Ribeirao Preto; Pediatria - Imunologia e Reumatologia, Ribeirão Preto

Hospital das Clinicas - FMUSP; Instituto da Crianca - Reumatologia, São Paulo

Universidade Federal de Sao Paulo - UNIFESP, São Paulo

Alberta Children'S Hospital, Calgary

Children'S Hospital of Eastern Ontario, Ottawa

Hospital For Sick Children, Toronto

Irccs Ospedale Pediatrico Bambin Gesu - Dip. Di Medicina, Rome

"Hospital Infantil de México Federico Gomez; Rheumatology", México

Cliditer SA de CV, Miexico City

Hospital Sant Joan De Deu; Servicio de Reumatologia Pediatrica, Esplugas de Llobregat

Bristol Royal Hospital For Children, Bristol

Alder Hey Children's NHS Foundation Trust, Liverpool

Great Ormond Street Hospital; Somers Clinical Research Facility, London

Nottingham Children's Hospital, Nottingham