Stat bite: Use of fecal occult blood test in the United States.
D000367:Age Factors; D000368:Aged; D000369:Aged, 80 and over; D015179:Colorectal Neoplasms / Q000175:diagnosis* / Q000401:mortality; D006801:Humans; D008875:Middle Aged; D009780:Occult Blood; D014481:United States / Q000453:epidemiology