Construction of an Actinobacillus pleuropneumoniae serotype 2 prototype live negative-marker vaccine

Walaiporn Tonpitak1, Nina Baltes, Isabel Hennig-Pauka

  • 1Institut für Mikrobiologie und Tierseuchen, Tieraerztliche Hochschule Hannover, Germany.

Infection and Immunity
|November 20, 2002
PubMed