Occult blood test utility assessed Immunochemical faecal occult blood testing (iFOBT) can predict lesions in the lower intestine, but not in the upper GI tract, a study suggests. by Tom Moberly Sign in to continue Sign In Email address Password Stay signed in Trouble signing in? Reset password: Click here Need help? Email us Register FREE Limited free articles a month Free email bulletins Register Now Register Now Take a 30-day trial Join MIMS now and pay nothing for the first 30 days Join GPOnline now and pay nothing for the first 30 days Sign Up Sign Up
