Savioli, A <br/><br/>
[Qualifications for the validity of screening for occult fecal blood in the early diagnosis of colorectal cancer].  [electronic resource] 

 -  Minerva chirurgica  Mar 1993 
 - 281-3 p.  digital 
<br/><br/> Publication Type: English Abstract; Journal Article 
<br/><br/><label>ISSN: </label>0026-4733 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Colorectal Neoplasms--prevention & control<br/>Humans<br/>Mass Screening<br/>Occult Blood<br/>Reproducibility of Results