TY - JOUR T1 - Arcobacter butzleri an emerging enteropathogen: communication of two cases with chronic diarrhea JO - Brazilian Journal of Microbiology A1 - Fernández, Heriberto A1 - Krause, Sergio A1 - Paz Villanueva, María SN - 1517-8382 UL - 10.1590/S1517-83822004000200008 VL - 35 Y1 - 2004 PB - Brasil ER -