Papers passed for publication [Proceedings] Lists papers passed by the Chairman and Secretary of the Physiology Committee: F P Bowden and S H Bastow, 'Physico-chemical studies of complex organic molecules, Part III. Surface properties of concentrates of Vitamin A'. Communicated by Sir John Parsons, FRS. W S Stiles and B H Crawford, 'The liminal brightness increment for white light for differential conditions of the foveal and parafoveal retina'. Communicated by Sir John Parsons, FRS. R T Hill and A S Parkes, FRS, 'Hypophysectomy of birds'. Technique with a note on results. p98. 12 June 1934