U-S health officials say patients taking anti-depressants should be closely monitored for signs of suicidal thoughts. The Food and Drug Administration stressed that it's still not clear if there's a connection between antidepressants and suicide, but yesterday it called on drug makers to put stronger warnings on their labels. The drugs under scrutiny are all newer-generation antidepressants including Prozac, Paxil, Zoloft, and Wellbutrin. Dr. Jon Hallberg says the call for new warnings reinforces the notion that doctors and manufacturers need to give patients more information about the drugs they're taking.