Wenzl, M <br/><br/>
[Undiagnostisized gastrointestinal hemorrhages].  [electronic resource] 

 -  Langenbecks Archiv fur Chirurgie  1968 
 - 208-14 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0023-8236 
<br/><br/><label>Standard No.: </label>10.1007/BF02453821  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Acute Disease<br/>Diagnostic Errors<br/>Esophageal and Gastric Varices--diagnosis<br/>Esophagoscopy<br/>Gastrointestinal Hemorrhage--diagnosis<br/>Humans