Examlex
Which of the following best matches the description?
-Time it takes for half of the radioactive material to decompose.
Acquired Immune Deficiency Syndrome (AIDS)
A chronic, potentially life-threatening condition caused by the human immunodeficiency virus (HIV) that significantly weakens the immune system.
Futile
Efforts that are pointless or unsuccessful, especially in the context of medical treatments with no hope of success.
Ventilator Support
The use of a mechanical ventilator to assist or take over the breathing process for a patient who is unable to breathe adequately on their own.
Placebo
A substance with no therapeutic effect, used as a control in testing new drugs.
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