In vivo-induced size transformation of cerium oxide nanoparticles in both lung and liver does not affect long-term hepatic accumulation following pulmonary exposure. oleh Justyna Modrzynska, Trine Berthing, Gitte Ravn-Haren, Kirsten Kling, Alicja Mortensen, Rie R Rasmussen, Erik H Larsen, Anne T Saber, Ulla Vogel, Katrin Loeschner