text: An<unk> is a method of putting liquid into the body with a hollow needle and a syringe which is pierced through the skin to a sufficient depth for the material to be forced into the body.  An<unk> follows a parenteral route of administration, that is, its effect is not necessarily local to the area in which the<unk> is administered; it is systemic.
  There are several types of<unk>  or infusions, including intradermal, subcutaneous, and intramuscular<unk> , and intravenous or intraosseous infusions.  Long-acting forms of subcutaneous/intramuscular<unk>  are available for various drugs; these are called depot<unk> .
option_0: Injection 
option_1: Intramuscular injection
option_2: Regret 
option_3: Transfusion medicine
option_4: Inhalation
option_5: Dressing 
option_6: Recluse
option_7: Fluid