A woman's age may have something to do with the chances of her baby being born autistic...Michelle Gielan has that story and more in today's health watch report.)Older moms may be more likely to have an autistic child.A new report says a woman over 40 is FIFTY-percent more likely to give birth to a child with autism than a woman in her late 20s.For a father over 40 --- the risk is 36 percent higher.Women taking the drug Tamoxifen to treat breast cancer may want to stay away from the antidepressant drug Paxil.New research shows patients who take both drugs are more likely to relapse and die.The reason... experts say Paxil blocks the effects of Tamoxifen.Soda may increase your chances for developing pancreatic cancer.A new study found people who drank two or more soft drinks per week had an 86 percent increased risk for the disease.People who drank mostly fruit juice instead of sodas did not have the same risk.Those are some of today's top medical stories.I'm Michelle Gielan - CBS News - New York.