Varela, E <br/><br/>
[5-ASA versus sulfasalazine].  [electronic resource] 

 -  Acta gastroenterologica Latinoamericana  1994 
 - 317-9 p.  digital 
<br/><br/> Publication Type: Editorial 
<br/><br/><label>ISSN: </label>0300-9033 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aminosalicylic Acids--therapeutic use<br/>Anti-Inflammatory Agents, Non-Steroidal--therapeutic use<br/>Humans<br/>Inflammatory Bowel Diseases--drug therapy<br/>Mesalamine<br/>Sulfasalazine--therapeutic use