Leistner, K <br/><br/>
[Epidemiology of rheumatoid arthritis (PCP) with special reference to social epidemiology].  [electronic resource] 

 -  Beitrage zur Rheumatologie  1973 
 - 11-97 p.  digital 
<br/><br/> Publication Type: Journal Article; Review 
<br/><br/><label>ISSN: </label>0067-5199 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Age Factors<br/>Aged<br/>Arthritis, Rheumatoid<br/>Diseases in Twins<br/>Epidemiologic Methods<br/>Family<br/>Female<br/>Germany, East<br/>Humans<br/>Income<br/>Male<br/>Middle Aged<br/>Occupations<br/>Sex Factors<br/>Social Environment<br/>Terminology as Topic