Freud called the hidden meaning of a dream its _______ content

According to the textbook, clinicians' understanding of the course and causes of schizophrenia was MOST helped by the discovery of:

A. brain scans. B. genetic testing. C. family systems therapy. D. antipsychotics.

Which of the following groups showed poorer health outcomes such as, higher heart rates, blood pressure, and changes in immune function?

a. couples who did not show emotion during discussions b. couples in which the man spoke more than the woman during discussions c. couples who were high in conflict and hostility during discussion d. couples who used sarcasm and joking during heated discussions