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Rev. mex. reumatol
; 9(1): 1-8, ene.-feb. 1994. tab
Article
in Spanish
| LILACS
| ID: lil-139922
2.
Rev. mex. reumatol
; 8(2): 104-11, mar.-abr. 1993. ilus, tab
Article
in Spanish
| LILACS
| ID: lil-138997