Barbara experienced abuse and neglect while in her mother's care. When she was 3-years old she was placed in the custody of her paternal grandparents. Barbara's grandparents expressed a desire to get therapeutic support to improve their new parent-child relationship. Which of the following would NOT be a recommended treatment?
- Barbara experienced abuse and neglect while in her mother's care. When she was 3-years old she was placed in the custody of her paternal grandparents.
- Barbara's grandparents expressed a desire to get therapeutic support to improve their new parent-child relationship.
Which of the following would NOT be a recommended treatment?

a. Applied Behavioral Analysis (ABA)
b. Parent-Child Interaction Therapy (PCIT)
c. Child-Parent Psychotherapy (CPP)
d. Attachment and Bio-behavioral Catch-up (ABC)