TY - RPRT TI - A monoclonal IgG4 (lambda) with factor V inhibitory activity. AU - P E Hurtubise AU - M C Coots AU - D J Jacob AU - A F Muhleman AU - H I Glueck PY - 1979 UR - https://pubmed.ncbi.nlm.nih.gov/109525/ ID - 109525 ER -