García-Carrasco, Mario <br/><br/>
[Serum levels of vitamin D in systemic lupus erythematosus patients (SLE) and their relationship with disease activity: longitudinal study].  [electronic resource] 

 -  Gaceta medica de Mexico  Oct 2016 
 - 32-37 p.  digital 
<br/><br/> Publication Type: Journal Article; Observational Study 
<br/><br/><label>ISSN: </label>0016-3813 
<br/><br/><label>Subjects--Topical Terms: </label><br/>25-Hydroxyvitamin D 2--blood<br/>Adult<br/>Aged<br/>Cross-Sectional Studies<br/>Female<br/>Humans<br/>Longitudinal Studies<br/>Lupus Erythematosus, Systemic--blood<br/>Mexico<br/>Middle Aged<br/>Vitamin D Deficiency--blood