Answer:
I think it is the correct answer..Etiology is the study of disease causality
Copays are a fixed fee you pay when you receive covered care like an office visit or pick up prescription drugs. A deductible is the amount of money you must pay out-of-pocket toward covered benefits before your health insurance company starts paying. In most cases your copay will not go toward your deductible
Answer:
A doctor may prescribe a drug in spite of a potentially adverse reaction when the need for the intended effects of the drug outweigh the possible adverse effects of a drug.
Explanation:
An example: If a doctor treats a patient with cancer, he/she might use an experimental drug, one whose safety has not yet been established, for immediate impact to say the person's life.