00755naa a2200193 a 450000100080000000500110000800800410001910000240006024501680008426000090025265300190026170000160028070000180029670000150031470000180032970000140034770000200036177301800038110586072019-09-17       2017    bl uuuu     u00u1 u    #d1 aMACÍAS-RIOSECO, M.  aFatal ruminal tympany secondary to esophageal and oropharyngeal obstruction caused by an actinobacillus lignieresii pyogranuloma in a steer.h[electronic resource]  c2017  aHEREFORD STEER1 aSITJARD, P.1 aCAFFARENA, D.1 aCASAUX, L.1 aGIANNITTI, F.1 aFRAGA, M.1 aRIET-CORREA, F.  tIn: 60th American Association of Veterinary Laboratory Diagnosticians (AAVLD) and United States Animal Health Association (USAHA) Annual MeetingAt: San Diego, California, USA.