Original sentence: An analysis by Dr.Arthur Klatsky noted that the flaw pointed out by Fillmore existed in one of his early studies of alcohol consumption, but that his later studies illustrating a protective effect of moderate alcohol consumption did not contain this flaw.Kaye Fillmore and colleagues failed to find significant support
Edited sentence: An analysis by sociologist Kaye Fillmore and colleagues failed to find significant support.Arthur Klatsky notes that Fillmore's study, which she freely acknowledges proves nothing but only raises questions, is itself seriously flawed.Cardiologist Dr.The instructor of nursing says research is needed that looks at the reasons people abstain, which hers did not do