Off-prints and Related Printed Material <p>Consists of:</p> <li>"Vaccine therapy: its administration, value and limitations" by Sir Almroth E Wright from <i>Proceedings of the Royal Society of Medicine</i>, 1910, vol 3</li> <li>"A statistical view of the opsonic index" by M Greenwood, reprinted from <i>Proceedings of the Royal Society of Medicine</i>, Mar 1909</li> <li><i>Bulletin of the Committee for the Study of Special Diseases</i>, 1907</li> <li>offprint "A biometric study of phagocytosis with special reference to the 'opsonic index'" by M Greenwood and J D C White from <i>Biometrika</i></li> <li>"A biometric study of phagocytosis with special reference to the 'opsonic index'. Second memoir on the distribution of the means of samples" by M Greenwood and J D C White, offprint from <i>Biometrika</i>, 1910</li> 1907-1910