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Investigation on the carciongenic burden by air pollution in man. V. Tumours of the respiratory tract in Syrian golden hamsters after intratracheal instillation of benzo(a)pyrene
Investigation on the carciongenic burden by air pollution in man. V. Tumours of the respiratory tract in Syrian golden hamsters after intratracheal instillation of benzo(a)pyrene
J Hilfrich et al.
Zentralbl Bakteriol Orig B.1973 Oct.