You Cannot Use ______________________ Letters in an XML Declaration

question 8

Short Answer

You cannot use ______________________ letters in an XML declaration.

---

Definitions:

Maintenance Therapy

Ongoing treatment aimed at stabilizing a patient's condition and preventing relapse after initial successful treatment of a disease.

Tricyclic

A class of antidepressant drugs that work by inhibiting the reuptake of certain neurotransmitters, thereby increasing their levels in the brain.

MAO Inhibitor

An antidepressant drug that prevents the action of the enzyme monoamine oxidase.

Tyramine

A chemical that, if allowed to accumulate, can raise blood pressure dangerously. It is found in many common foods and is broken down by MAO.