TY - RPRT TI - An 'affinity' method for preparing polypeptides enriched in the collagen-associated Ehrlich chromogen. AU - J E Scott AU - E W Hughes AU - A Shuttleworth PY - 1983 DO - 10.1093/jb/93.3.921 UR - https://pubmed.ncbi.nlm.nih.gov/6874673/ ID - 6874673 ER -