2 links
Keflex (Cephalexin) - RxList Monographs
rxlist.com
Description with links to full prescribing information for this 'first generation' cephalosporin antibiotic intended for oral administration.
MedlinePlus: Cephalexin
nlm.nih.gov
Provides information on usage, precautions, side effects and brand names when available. Data provided by various government agencies and health-related organizations.