Koster, B D 2020, ' Application of TLR agonists in cancer immunotherapy: from late to early, from systemic to local ', Doctor of Philosophy, Vrije Universiteit Amsterdam . < http://hdl.handle.net/1871.1/6b6fb12a-3a3e-4662-a4b3-c9a6c03047ce > Koster, B D 2020, ' Application of TLR agonists in cancer immunotherapy: from late to early, from systemic to local ', PhD, Vrije Universiteit Amsterdam .