Kwan, Yu Heng <br/><br/>
Validity and reliability of the Assessment of Spondyloarthritis International Society Health Index in English-speaking patients with axial spondyloarthritis in Singapore.  [electronic resource] 

 -  International journal of rheumatic diseases  Sep 2019 
 - 1644-1651 p.  digital 
<br/><br/> Publication Type: Journal Article; Validation Study 
<br/><br/><label>ISSN: </label>1756-185X 
<br/><br/><label>Standard No.: </label>10.1111/1756-185X.13640  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Aged<br/>Cross-Sectional Studies<br/>Female<br/>Health Status<br/>Humans<br/>Longitudinal Studies<br/>Male<br/>Middle Aged<br/>Multilingualism<br/>Patient Reported Outcome Measures<br/>Predictive Value of Tests<br/>Reproducibility of Results<br/>Severity of Illness Index<br/>Singapore--epidemiology<br/>Spondylarthritis--diagnosis<br/>Young Adult