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Description
For sample adults over age 40 who have had a home blood stool test, BSTH3YRNO reports the number of home blood stool tests they have done in the past 3 years.
A blood stool test is also known as a hemocult.
Comparability
There are no comparability issues with this variable.
Universe
2000; 2005: Sample adults age 40+ who have had home blood stool test.
