1. Natural inheritance;Galton, F.,1889
2. The study of outliers: purpose and model;Barnett, V.;Applied Statistics,1978
3. Birth weight and length of gestation;Chamberlain, R.,1970
4. Work of a district ethical committee;Denham, M.J.; Foster, A.; Tyrrell, D.A.J.;Br MedJ,1979
5. The composition and function of ethical committees;May, W.W.;J Med Ethics,1975