Merkliste 
 1 Ergebnisse 
 
1

False-Negative Results Of Hemoccult Test In Colorectal Canc..:

Vellacott, K. D. ; Farrands, P. A. ; Hardcastle, J. D....
British Medical Journal (Clinical Research Edition).  283 (1981)  6294 - p. 795 ff. , 1981