Swann, P.M., Turner, F., Craddock, A., Malcolm-Smith, N., Scott, R., Boddy, F., Turner, J., Dudley, H., Crombie, A., Mailer, C. and Clark, D. 1. Full issue , Res Medica, Summer 1959, Volume 1, Number 4. Res Medica. 1, 4 (1). DOI:https://doi.org/10.2218/resmedica.v1i4.296.