Safety, tolerability and efficacy of agonist anti-CD27 antibody (varlilumab) administered in combination with anti-PD-1 (nivolumab) in advanced solid tumors ============================================================================================================================================================ * Rachel E Sanborn * Michael J Pishvaian * Margaret K Callahan * Amy Weise * Branimir I Sikic * Osama Rahma * Daniel C Cho * Naiyer A Rizvi * Mario Sznol * Jose Lutzky * Julie E Bauman * Rhonda L Bitting * Alexander Starodub * Antonio Jimeno * David A Reardon * Thomas Kaley * Fabio Iwamoto * Joachim M Baehring * Deepa S Subramaniam * Jeanny B Aragon-Ching * Thomas R Hawthorne * Tracey Rawls * Michael Yellin * Tibor Keler