TY - JOUR T1 - An Inquiry into the Influence of the Constituents of a Bacterial Emulsion on the Opsonic Index JF - Proceedings of the Royal Society of London. Series B, Containing Papers of a Biological Character (1905-1934) VL - 84 IS - 572 SP - 320 EP - 326 PY - 1911/12/08/ UR - http://dx.doi.org/10.1098/rspb.1911.0078 M3 - doi:10.1098/rspb.1911.0078 AU - Hayden, A. AU - Morgan, W. ER -