This chapter explains what cancer is at a cellular level. It describes how cancer cells multiply uncontrollably, forming a mass or tumor that can spread throughout the body.
Cancer is caused by a cell that divides uncontrollably.
durée : 00:07:42 - franceinfo junior - À l'occasion du 60e anniversaire de l'inauguration de l'Institut Gustave Roussy, la Professeure Véronique Minard-Colin, oncopédiatre, répond aux questions des enfants.