[Ligurian-Lombard-Piedmontese Inter-regional Congress on Infectious Diseases, Novara, 26 April 1953].
D003141:Communicable Diseases; D006801:Humans
COMMUNICABLE DISEASES
Congresso Interregionale Ligure-Lombardo-Piemontese di Malattie Infettive, Novara, 26 aprile 1953.