TY  - GEN
AU  - Mosca,M
AU  - Neri,R
AU  - Bombardieri,S
TI  - Undifferentiated connective tissue diseases (UCTD): a review of the literature and a proposal for preliminary classification criteria
SN  - 0392-856X
PY  - 1999///1126
KW  - Connective Tissue Diseases
KW  - classification
KW  - Disease Progression
KW  - Humans
N1  - Publication Type: Journal Article; Review
ER  -