UNGERECHT, K <br/><br/>
The probe treatment of esophageal scar stenoses and their difficulties.  [electronic resource] 

 -  Zeitschrift fur Laryngologie, Rhinologie, Otologie und ihre Grenzgebiete   
 - 234 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0044-3018 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Esophagus<br/>Humans