TY - JOUR T1 - Studies on Enzyme Action. XIX.-Urease: A Selective Enzyme. II.-Observations on Accelerative and Inhibitive Agents JF - Proceedings of the Royal Society of London. Series B, Containing Papers of a Biological Character (1905-1934) VL - 86 IS - 588 SP - 328 EP - 343 PY - 1913/05/22/ UR - http://dx.doi.org/10.1098/rspb.1913.0029 M3 - doi:10.1098/rspb.1913.0029 AU - Armstrong, H. AU - Benjamin, M. AU - Horton, E. ER -