TY  - RPRT
TI  - [Systemic sclerosis - diagnosis and classification].
AU  - E Genth
AU  - T Krieg
PY  - 2006
DO  - 10.1007/s00393-006-0065-0
UR  - https://pubmed.ncbi.nlm.nih.gov/16804700/
ID  - 16804700
ER  -