Bell, A F <br/><br/>
Nifedipine in the treatment of distal esophageal food impaction.  [electronic resource] 

 -  Archives of otolaryngology--head & neck surgery  Jun 1988 
 - 682-3 p.  digital 
<br/><br/> Publication Type: Case Reports; Letter 
<br/><br/><label>ISSN: </label>0886-4470 
<br/><br/><label>Standard No.: </label>10.1001/archotol.1988.01860180096052  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aged<br/>Aged, 80 and over<br/>Esophagogastric Junction<br/>Food<br/>Foreign Bodies--drug therapy<br/>Humans<br/>Male<br/>Nifedipine--therapeutic use