Kahan, A <br/><br/>
Nifedipine and esophageal dysfunction in progressive systemic sclerosis. A controlled manometric study.  [electronic resource] 

 -  Arthritis and rheumatism  May 1985 
 - 490-5 p.  digital 
<br/><br/> Publication Type: Clinical Trial; Journal Article; Randomized Controlled Trial 
<br/><br/><label>ISSN: </label>0004-3591 
<br/><br/><label>Standard No.: </label>10.1002/art.1780280504  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescent<br/>Adult<br/>Aged<br/>Clinical Trials as Topic<br/>Female<br/>Gastroesophageal Reflux--chemically induced<br/>Humans<br/>Male<br/>Manometry<br/>Middle Aged<br/>Nifedipine--adverse effects<br/>Scleroderma, Systemic--drug therapy