1. Melnick, J. L., 1982, Enteroviruses, in: Viral Infections of Humans, Epidemiology and Control (A. S. Evans, ed.), pp. 187–251, Plenum, New York.
2. Moore, M., and Morens, D. M., 1984, Enteroviruses, including polioviruses, in: Textbook of Human Virology (R. B. Belshe, ed.), pp. 407–483, PSG, Littleton, Massachusetts.
3. Melnick, J. L., 1985, Enteroviruses: Polioviruses, coxsackieviruses, echoviruses, and newer enteroviruses, in: Virology (B. N. Fields, D. M. Knipe, R. M. Chanock, J. L. Melnick, B. Roizman, and R. E. Shope, eds.), pp. 739–794, Raven, New York.
4. Modlin, J. F., 1985, Coxsackievirus and echovirus, in: Pńnciples and Practices of Infectious Diseases (G. L. Mandell, R. G. Douglas, Jr., and J. E. Bennett, eds.), pp. 814–825, Wiley, New York.
5. Strikas, R. A., Anderson, L. J., and Parker, R. A., 1986, Temporal and geographic patterns of isolates of nonpolio enterovirus in the United States, 1970–1983,J. Infect. Dis. 153:346–351.