SITC cancer immunotherapy resource document: a compass in the land of biomarker discovery ========================================================================================= * Siwen Hu-Lieskovan * Srabani Bhaumik * Kavita Dhodapkar * Jean-Charles J B Grivel * Sumati Gupta * Brent A Hanks * Sylvia Janetzki * Thomas O Kleen * Yoshinobu Koguchi * Amanda W Lund * Cristina Maccalli * Yolanda D Mahnke * Ruslan D Novosiadly * Senthamil R Selvan * Tasha Sims * Yingdong Zhao * Holden T Maecker