[Round table on imported diseases (Ravenna, 30 March 1978)].
D000818:Animals; D003141:Communicable Diseases / Q000453:epidemiology / Q000209:etiology*; D006801:Humans; D007558:Italy; D015047:Zoonoses / Q000453:epidemiology / Q000209:etiology
Tavola rotonda sulle malattie da importazione.