References

Fields & Knipe. Fields Virology Raven Press, New York 1985. vol.2

Fields & Knipe. Fields Virology Lippincott-Raven Publishers, New York 1996.

Isselbacher, Braunwald, Wilson, Martin, Fauci, Kasper. Harrison's Principles of Internal Medicine McGraw-Hill, Inc. 1994.

Plotkin & Mortimer. Vaccines W. B. Saunders Company, Philadelphia 1988.

Fenner & White. Medical Virology Academic Press, San Diego 1994.

See Useful Weblinksfor additional references