Agenda, meeting of the Physiology Sectional Committee Lists papers for consideration: J Brownlee, 'An investigation into the periodicity of measles epidemics in the different districts of London for the years 1890-1912'. Capt M Greenwood, 'On the efficiency of muscular work'. Report of 'action taken' on a paper by E B Badcock, 'On primary electric batteries in animal structures'. Report on paper pased for publication: B Moore and T Webster, 'Action of light rays on organic compounds and the photo-synthesis of organic from inorganic compounds in presence of inorganic colloids'. p22. 22 January 1918