Test if lithium orotate (LiOr) only induces a conditioned taste aversion if administered contingently with saccaharin (e.g., LiOr must be injected soon after saccharin intake), and no CTA if LiOr injected 6 h before saccharin | Test if lithium orotate (LiOr) only induces a conditioned taste aversion if administered contingently with saccaharin (e.g., LiOr must be injected soon after saccharin intake), and no CTA if LiOr injected 6 h before saccharin |