00623naa a2200193 a 450000100080000000500110000800800410001910000180006024501280007826000090020630000090021565000100022465000170023465000110025165300290026265300180029170000160030977301040032514342031999-08-04       1982    bl uuuu     u00u1 u    #d1 aPIFFER, I. A.  aComparison on direct and indirect fluorescent antibody techniques for detection of Mycoplasma hyopneumoniae in swine lungs.  c1982  ap.89  aswine  aMicoplasmose  aSuíno  aMicoplasma hyopneumoniae  aMicoplasmosis1 aROSS, R. F.  tIn: INTERNATIONAL PIG VETERINARY SOCIETY CONGRESS, 1982, Mexico. Proceedings... Mexico: IPVS, 1982.