Description
For sample adults over age 40 who have had a blood stool test in the past 3 years, BSTYL reports the main reason for most recent blood stool test (of an unspecified type). Respondents were handed a card with the following response categories: part of a routine physical exam/as a screening test; because of a specific health problem; follow-up to a previous health problem; or some other reason. Respondents were asked to choose only one reason.
