Re: Burke et al: positive fecal occult blood test.
Simon
Jerome B
JB
D000236:Adenoma / Q000175:diagnosis*; D000368:Aged; D000369:Aged, 80 and over; D015179:Colorectal Neoplasms / Q000175:diagnosis*; D003672:Defecation; D006801:Humans; D008875:Middle Aged; D009780:Occult Blood; D010173:Palpation