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Jezek, Zdenek ,  [In the aftermath of target zero / by Zdenek Jezek]

Henderson, Donald A ,  [The lessons learnt / by Donald A. Henderson]

Tranaeus, Jarl ,  [The poorest had most to gain / by Jarl Tranaeus]

Fenner, Frank ,  [Can smallpox return? / by Frank Fenner]

Marennikova, Svetlana ,  [Surveillance and research / by Svetlana Marennikova]

Wickett, John F ,  [Getting your money's worth / by John F. Wickett]

Wickett, John F ,  [When WHO hit the jackpot / by John Wickett]

Regional Committee for Africa, 56 ,  [Smallpox eradication: destruction of variola virus stocks: report by the Secretariat]

Assemblée mondiale de la Santé, 64 ,  [Septième rapport de la Commission A : (projet)]

Исполнительный комитет, 126 ,  [Ликвидация оспы: уничтожение запасов вируса натуральной оспы]