Intracerebral administration of CTLA-4 and PD-1 immune checkpoint blocking monoclonal antibodies in patients with recurrent glioblastoma: a phase I clinical trial ================================================================================================================================================================== * Johnny Duerinck * Julia Katharina Schwarze * Gil Awada * Jens Tijtgat * Freya Vaeyens * Cleo Bertels * Wietse Geens * Samuel Klein * Laura Seynaeve * Louise Cras * Nicky D’Haene * Alex Michotte * Ben Caljon * Isabelle Salmon * Michaël Bruneau * Mark Kockx * Sonia Van Dooren * Anne-Marie Vanbinst * Hendrik Everaert * Ramses Forsyth * Bart Neyns