A two-site monoclonal antibody immunoradiometric assay for human follistatin: secretion by a human ovarian teratocarcinoma-derived cell line (PA-1).
Wang QF, Khoury RH, Smith PC, McConnell DS, Padmanahban V, Midgley AR, Schneyer AL, Crowley WF, Sluss PM. A two-site monoclonal antibody immunoradiometric assay for human follistatin: secretion by a human ovarian teratocarcinoma-derived cell line (PA-1). J Clin Endocrinol Metab. 1996 Apr; 81(4):1434-41.