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.
Open Reduction and Internal Fixation Surgery (ORIF) Definition An open reduction and internal fixation (ORIF) is a type of surgery used to fix broken bones. This is a two-part surgery. First, the broken bone is reduced or put back into place. Next, an internal fixation device is placed on the bone. This can be done with screws, plates, rods, or pins that are used to hold the broken bone together.