Alarcón, G S <br/><br/>
DR2 positivity and response to methotrexate in rheumatoid arthritis.  [electronic resource] 

 -  Arthritis and rheumatism  Jan 1986 
 - 151 p.  digital 
<br/><br/> Publication Type: Letter 
<br/><br/><label>ISSN: </label>0004-3591 
<br/><br/><label>Standard No.: </label>10.1002/art.1780290127  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Arthritis, Rheumatoid--drug therapy<br/>HLA-DR2 Antigen<br/>Histocompatibility Antigens Class II--analysis<br/>Humans<br/>Methotrexate--therapeutic use