Some substances are more toxic than others. The toxicity of a substance is described by the types of effects it causes and its potency. 1  Types of Effects: Different chemicals cause different effects.
I think I remember reading that injured means bruises and lascerations, seriously injured meant hospital but not life threatening, critically injured meant hospital ICU time and fatally injured meant injuries leading to dying sometime later.
Looking for online definition of Critically damped in the Medical Dictionary? Critically damped explanation free. What is Critically damped? Meaning of Critically damped medical term. What does Critically damped mean?