1. Genetic and fanmilial predisposition to eclampsia and pre-eclampsia itn a defined population;Arngrimsson, R.; Bjonsson, S.; Geirsson, R.T.; Bjornsson, H.; Walker, J.J.; Snacdal, G.;BrJ Obstet Gsnaecol,1990
2. '[he zvgositv of twins, further evidence of the agreement between diagnosis by blood groups and written questionnaires;Kasriel, J.; Eaves, L.;J Btosoc Sci,1976
3. Genetics of prc-eclampsia;Thornton, J.G.; Sampson, J.;Latcet,1990
4. Somc aspects of first births and the heights of twin sisters of knowni zygosity;Thompson, B.; Fraser, C.,1988
5. IPractical coronary thrombolvsis;de Bono D,1990