Стюарт о предстоящей эпидемии коклюша: Vaccine Call Is Attacked, Sunday Times (London), June 26, 1977.
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Эпидемии коклюша в Англии: J. D. Cherry, The Epidemiology of Pertussis and Pertussis Immunization in the United Kingdom and the United States: A Comparative Study, Current Problems in Pediatrics 14 (1984): 7–77.
