tumeur (1) spectacle (1) comportement (1) modèle (1) effet (1) maladie (1) ligne (1) Surgery (1) Treatment (1) Showing (1) Observations (1) Observations (1) Tumors (1) Surgery (1) Organ (Musical instrument) (1) Nudity (1) Neuroblastoma (1) Mice (1) Metastasis (1) Bone marrow cells (1) Bone marrow (1) Human beings (1) Liver (1) Growth (1) Genetic regulation (1) Experiments (1) Example (1) Evidence (1) Evaluation (1) Children (1)