After obtaining a urine specimen from a client for drug ...

[Capo]

After obtaining a urine specimen from a client for drug screening, each person who handles the specimen signs an attached paper until testing is completed. This process is called:
 
  a. chain of custody c. Johnsonian intervention
  b. confabulation d. personnel tracking

Question 2

At what age do federal guidelines state that children have the right to give assent for treatment and research procedures?
 
  a. when the child can verbally state the treatment desired and its benefits
  b. when the child can read a consent form and sign his or her name
  c. at 7 years of age
  d. at 18 years of age

[bobsmith]

Answer to Question 1

A
The client should be observed while providing a urine sample to prevent the substitution of another person's urine. A chain of custody is maintained when each person who handles the urine signs a paper stating the urine has not been tampered with or out of custody until tested.

Answer to Question 2

C
Federal guidelines state that children have the right to give assent for treatment and research procedures. In most states, clients older than 18 years of age can legally give informed consent.