TY - RPRT TI - A multi-centre collaborative study on the potency estimation of ReFacto. AU - Anthony R Hubbard AU - Dawn Sands AU - Eva Sandberg AU - Rainer Seitz AU - Trevor W Barrowcliffe PY - 2003 DO - 10.1160/th03-02-0082 UR - https://pubmed.ncbi.nlm.nih.gov/14652641/ ID - 14652641 ER -