The PSA test remains a controversial screening tool for prostate cancer, but there is little doubt on its value for helping with treatment...

FRANCES, HAS FEMALE PATTERN HAIR LOSS: To actually look and see your scalp or bend over and notice that somebody else can see that. That's a no-no....

ANNOUNCER: When Frances found too much of her hair on the floor, the first thing she did was to see a dermatologist. ANDREA CAMBIO, MD,...