共 50 条
- [2] R FACTORS FOR AMINOGLYCOSIDE ANTIBIOTICS JOURNAL OF INFECTIOUS DISEASES, 1969, 119 (4-5): : 378 - &
- [3] TRIMETHOPRIM RESISTANCE DETERMINED BY R-FACTORS BRITISH MEDICAL JOURNAL, 1972, 2 (5804): : 50 - &
- [6] ANTIBIOTIC RESISTANCE IN SHIGELLA MEDIATED BY R-FACTORS JOURNAL OF INFECTIOUS DISEASES, 1971, 123 (05): : 477 - &
- [10] R-FACTOR-MEDIATED RESISTANCE TO NEW AMINOGLYCOSIDE ANTIBIOTICS LANCET, 1967, 1 (7484): : 252 - &