Author(s): Desenclos JC, Rebiere I, Bouvet P, Benz Lemoine E, Robain M, Bouvier N, Ponge A, Viannez Gaide AM, Paoli C, Bleuze V, Tran Quyet Chinh E, Grimont F, Grimont PA

Publishing year: 1996

Pages: 39-43

Weekly Epidemiological Bulletin, 1996, n° 9, p. 39-43