TY - RPRT TI - Fibrinogen turnover in progressive systemic sclerosis. AU - G M Gratwick AU - R Klein AU - J S Sergent AU - C L Christian PY - 1978 DO - 10.1002/art.1780210309 UR - https://pubmed.ncbi.nlm.nih.gov/646831/ ID - 646831 ER -