A kindred had abnormalities in autosomes and sexual differentiation and apparent abnormalities in the inheritance pattern of blood group antigens.

Royal Medico-Psychological Association.-Two-day lecture course, 9-10 February, Royal Society of Medicine. Admission is by ticket and is open to members of the R.M.P.A. and to those who signify their intention of becoming members. Early application should be made to the Registrar, R.M.P.A., Chandos House, 2 Queen Anne Street, London W.1. Harveian Society of London.-Meeting, "Medicine and the Common Market," 18 February, 8.15 p.m., Royal College of Physicians of London. Lord Cohen will speak first, followed by speakers from Common Market countries.

No abstract