List of papers passed for publication in the Proceedings A Hess and J Z Young, FRS, 'The rodes of Ranvier'. H Laser, 'The effect of low oxygen tension on the activity of aerobic dehydrogenases'. Communicated by D Keilin, FRS. Myrtle J Bird and O G Fahmy, 'Cytogenetic analysis of the action of carcinogens and tumour inhibitors in Drosophila melanogaster. I. 1:2, 3:4 diepoxybutane'. G C Kennedy, 'The role of depot fat in the hypothalamic control of food intake in the rat'. Communicated A S Parkes, FRS. A C R Dean and Sir Cyril Hinshelwood, For Sec R S, 'Colony formation by Bact. lactis aerogenes on solid media containing antibacterial agents'. R H D Short, 'Aspects of comparative lung growth'. Communicated by G R Cameron, FRS. A S Parkes, FRS and A U Smith, 'Regeneration of rat ovarian tissue grafted after exposure to low temperatures'. B C Kilkenny and Sir Cyril Hinshelwood, For Sec RS, 'Changes in the growth characteristics of yeast on union of haploids, and segregation of haploids from diploids'. E C Dodds, FRS, R L Huang, W Lawson and Sir Robert Robinson, FRS, 'Synthetic oestrogenic compounds related to stilbene and diphenylethane'. A V Hill, FRS, 'The mechanics of active muscle'. p32. July - October 1952