Referee's report by Alan Sterling Parkes, on a paper 'Further observations on the oestrogenic activity of synthetic polycyclic compounds' by James Wilfred Cook, Edward Charles Dodds and W Lawson Sectional Committee: Physiology Recommended for publication in the 'Proceedings of the Royal Society of London'. [Published in the 'Proceedings of the Royal Society of London'] Endorsed on verso as received 20 May 1936. [May 1936]