A Patient Identified as in the Type of Remission Called

A patient identified as in the type of remission called "maintenance therapy" suggests:

A) a strong likelihood of long-term cessation from drug use.
B) the patient no longer uses the substance as long as the patient is living in a controlled environment.
C) the patient did not meet the criteria for a substance use disorder upon a follow up from the physician's office a few months later.
D) that the patient may not be able withhold from using a drug without participating in an active treatment program.