Publisher's Synopsis
Ah! We have a bacterial invasion! We have to notify the white blood cells quickly! No more bleeding! Get more platelets! When we are injured, the body starts to repair the wound immediately. Inside the wound, covered by bandages. Inside the wound covered with bandage, there are many invisible cells playing their own roles: White blood cells are responsible for destroying bacteria, platelets form a protective barrier in the wound, and red blood cells are responsible for transporting oxygen. ...... The invincible cell army, the wound is in your hands!
