1. Paralytic poliomyelitis in Massachusetts, 1959. A study of the disease in a well vaccinated population;Berkovich;New Eng. J. Med,1961
2. Inhibitory effects of passive antibody on virulent poliovirus excretion and on immune response in chimpanzees;Bodian;Bull. J. Hopkins Hosp,1960
3. Studies on immunization with inactivated and live poliovirus vaccines;Bottiger;Acta paediat. scandinav. (Suppl.),1966
4. The 1961 epidemic in Syracuse;Feldman;Quoted by Sabin, A. B., Royal Soc. Health,1962
5. Field and laboratory experiences with Chat strain of type I poliovirus;Gard,1960