PT  - JOURNAL ARTICLE
AU  - Bywaters, E G
TI  - The early lesions of ankylosing spondylitis.
AID  - 10.1136/ard.28.3.330-a
DP  - 1969 May 01
TA  - Annals of the Rheumatic Diseases
PG  - 330
VI  - 28
IP  - 3
4099  - http://ard.bmj.com/content/28/3/330.1.short
4100  - http://ard.bmj.com/content/28/3/330.1.full
SO  - Ann Rheum Dis1969 May 01; 28