1. Vision screening of very young or handicapped children;Sheridan, M.D.;British Medical Journal,1960
2. A proposal for a new method of;Apgar, V.,1953
3. Thomson, A. M., Billewicz, W. Z., and Hytten, F. E. (1968).
4. The assessment of fetal growth;Benaron, H.B.W.; Tucker, B.E.; Andrews, J.T.; Boshes, B.;Journal of Obstetrics,1960
5. Effect of anoxia during labor and immediately after birth on the subsequent development of the child;American Journal of Obstetrics and Gynecology