Petri, M <br/><br/>
Incidence of and risk factors for hospitalizations in systemic lupus erythematosus: a prospective study of the Hopkins Lupus Cohort.  [electronic resource] 

 -  The Journal of rheumatology  Oct 1992 
 - 1559-65 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, P.H.S. 
<br/><br/><label>ISSN: </label>0315-162X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Cohort Studies<br/>Dose-Response Relationship, Drug<br/>Female<br/>Hospitalization<br/>Humans<br/>Incidence<br/>Lupus Erythematosus, Systemic--drug therapy<br/>Male<br/>Middle Aged<br/>Prednisone--therapeutic use<br/>Prospective Studies<br/>Regression Analysis<br/>Risk Factors<br/>Severity of Illness Index