共 50 条
- [8] VIRULENCE FACTORS IN BACTEROIDES-FRAGILIS GROUP INDIAN JOURNAL OF MEDICAL RESEARCH SECTION A-INFECTIOUS DISEASES, 1991, 93 : 232 - 235
- [10] COMPARATIVE ACTIVITY INVITRO OF 4 CEPHALOSPORINS ON BACTEROIDES-FRAGILIS MEDICINA CLINICA, 1986, 86 (15): : 624 - 626