17
edits
Changes
→Spectrum of Activity
'''First Generation Cephalosporins''' - Cefalexin, Cefalonium
'''First Generation Cephalosporins''' - Cefalexin, Cefalonium, Cephapirin
* Active against gram positive organisms
* Active against gram positive organisms
* Active aginst many gram negatives. ''Pseudomonas'' species are resistant.
* Active aginst many gram negatives. ''Pseudomonas'' species are resistant.