Reich, K <br/><br/>
Epidemiology and clinical pattern of psoriatic arthritis in Germany: a prospective interdisciplinary epidemiological study of 1511 patients with plaque-type psoriasis.  [electronic resource] 

 -  The British journal of dermatology  May 2009 
 - 1040-7 p.  digital 
<br/><br/> Publication Type: Journal Article; Multicenter Study; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>1365-2133 
<br/><br/><label>Standard No.: </label>10.1111/j.1365-2133.2008.09023.x  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Arthritis, Psoriatic--diagnosis<br/>Cross-Sectional Studies<br/>Female<br/>Germany--epidemiology<br/>Humans<br/>Male<br/>Middle Aged<br/>Prevalence<br/>Prospective Studies<br/>Psoriasis--epidemiology<br/>Quality of Life--psychology<br/>Severity of Illness Index