Zielke, A <br/><br/>
[Effect of place of study, sex and occupation].  [electronic resource] 

 -  Beitrage zur Rheumatologie  1979 
 - 29-39 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0067-5199 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Arthritis, Rheumatoid--etiology<br/>Female<br/>Germany, East<br/>Health Facilities<br/>Humans<br/>Joints--pathology<br/>Male<br/>Middle Aged<br/>Occupations<br/>Remission, Spontaneous<br/>Sex Factors