Immunization

American Academy of Pediatrics: Report of the Committee on Infectious Disease, 17th edition, 1974. Center for Disease Control: U.S. Public Health Service, Advisory Committee on Immunization Practices, 1972. Center for Disease Control, U.S. Public Health Service, Department of Health, Education and Welfare: Reported Morbidity and Mortality in the United States 1973, Vol. 22, No. 53, July 15, 1974. Dalen, 1975, Natural history of pulmonary embolism, Prog. Cardiovasc. Dis., 17, 259, 10.1016/S0033-0620(75)80017-X Goddard, J. L.: Smallpox, diphtheria, tetanus, pertussis and poliomyelitis immunization. J.A.M.A., March 28, 1964. Jackson, 1975, Virus causing common respiratory infection in man. V. Influenza A (Asian), J. Infect. Dis., 131, 308, 10.1093/infdis/131.3.308 Krugman, S.: Newer vaccines (measles, mumps, rubella): Potential and problems. International Symposium on Vaccination against Communicable Diseases, Monaco, 1973. Krugman, 1973