Girls play tends to be more __________ than that of boys

The discovery of chlorpromazine's benefits in the treatment of psychosis led to further research with a variety of psychotropic drugs. The therapeutic value of which drug was initially overlooked because of this discovery?

a. LSD b. lithium salts c. tricyclic antidepressants d. morphine

Once agreeing to participate in a study, parents and children must remain in the study until it is over

a. True b. False Indicate whether the statement is true or false