The Society for Immunotherapy of Cancer statement on best practices for multiplex immunohistochemistry (IHC) and immunofluorescence (IF) staining and validation ================================================================================================================================================================ * Janis M Taube * Guray Akturk * Michael Angelo * Elizabeth L Engle * Sacha Gnjatic * Shirley Greenbaum * Noah F Greenwald * Cyrus V Hedvat * Travis J Hollmann * Jonathan Juco * Edwin R Parra * Marlon C Rebelatto * David L Rimm * Jaime Rodriguez-Canales * Kurt A Schalper * Edward C Stack * Cláudia S Ferreira * Konstanty Korski * Ana Lako * Scott J Rodig * Emanuel Schenck * Keith E Steele * Michael J Surace * Michael T Tetzlaff * Katharina von Loga * Ignacio I Wistuba * Carlo B Bifulco