000 00727nam a2200181 i 4500
001 2000000056
005 20190621134738.0
007 t
008 981016s1998 nld 00010 eng d
100 1 0 _aLinde, K.
_97787
245 1 0 _aBacterial live vaccines with graded level of attenuation achieved by antibiotic resistance mutations
_b: transduction experiments on the functional unit of resistance, attenuation and further accompanying markers
_cK. Linde, G.C. Fthenakis, A. Fichtner
653 _aInmunologia
653 _aEnfermedades de los animales
653 _aSanidad animal
740 0 1 _aVeterinary microbiology
773 0 _tVeterinary microbiology
_g1998, nÂș 62, p. 121-134
999 _c8995
_d8995
830 0 1 _aVeterinary microbiology
_99847