共 50 条
- [41] STUDIES ON ESCHERICHIA-COLI IN PIGS .3. SEROLOGICAL INVESTIGATIONS OF UNCLASSIFIED ESCHERICHIA-COLI STRAINS ZENTRALBLATT FUR VETERINARMEDIZIN RIEHE B, 1972, 19 (03): : 177 - +
- [46] APRAMYCIN-RESISTANT ESCHERICHIA-COLI ISOLATED FROM PIGS AND A STOCKMAN EPIDEMIOLOGY AND INFECTION, 1994, 112 (03): : 473 - 480
- [48] ESCHERICHIA-COLI OX36 (UNCLASSIFIED) ISOLATED FROM PIGS CANADIAN JOURNAL OF COMPARATIVE MEDICINE, 1970, 34 (01): : 101 - &