Koch, M <br/><br/>
Carcinoembryonic antigen: 3 years' experience in a cancer clinic.  [electronic resource] 

 -  Canadian Medical Association journal  Apr 1977 
 - 769-71 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0008-4409 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Antineoplastic Agents--therapeutic use<br/>Carcinoembryonic Antigen--analysis<br/>Colonic Neoplasms--drug therapy<br/>False Negative Reactions<br/>Follow-Up Studies<br/>Humans<br/>Neoplasm Recurrence, Local<br/>Prognosis<br/>Rectal Neoplasms--drug therapy