COMMENTATIONES PHYSICO-MATHEMATICAE; 105/1989. DISSERTATIONS ; No 24 546,676 NORDSTRÖM DAN C. E. Cellular inflammation in arthritis. A study of clinical, histological and immunological aspects in rheumatoid and reactive arthritis : [thesis] / Dan C.E. Nordstrom ; University of Helsinki. - Helsinki : Societas Scientiarum Fennica, 1989. - 120 s. : il.; 25 cm (Commentâtiones Physico-Mathematicae, ISSN 0069-6009 ; 105/1989. Dissertations ISSN 0358-9307 ; ISBN 931-653-190-3