31.   Although there is no definitive scientific evidence, some specialists say a deep massage breaks scar tissue and improves muscle mobility.

32.   Also, there is no scientific evidence that frequent shampooing, massaging the scalp or wearing a tight hat contribute to permanent hair loss or growth.

33.   Although the FDA was careful to say there was no scientific evidence linking implants and connective tissue diseases, the moratorium fueled the litigation.

34.   Although no scientific evidence exists regarding the process, Osborne said he has used it on a few patients and has had some success.

35.   An American Heart Association spokesman pointed out that no one has produced scientific evidence that eating chocolate reduces the risk of heart disease.

36.   And scientific evidence clearly shows that alcoholism is a hereditary disease.

37.   And scientific evidence may be on the way to indicate which products are the most effective.

38.   And so far, the weight of the scientific evidence is that nerve gas does not cause the ailments reported by many veterans.

39.   And scientific evidence has mounted that the physiological effects of the drugs are virtually identical, making the disparity in sentencing that much more inappropriate.

40.   And, indeed, there is no compelling scientific evidence that shows the foods are unsafe.