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==Spectrum of Activity==
 
==Spectrum of Activity==
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Over the years different sub-groups of Penicillins have been developed; this is because many bacteria have developed '''beta-lactamases''' which will therefore reduce the action of the antiobiotic
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Over the years different sub-groups of Penicillins have been developed; this is because many bacteria have developed '''beta-lactamases''' which will therefore reduce the action of the antibiotic.
    
'''Natural Penicillins''' - benzylpenicillin or Penicillin G
 
'''Natural Penicillins''' - benzylpenicillin or Penicillin G
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If a beta-lactamase inhibitor ('''Clavulanic acid''') is added to the drug formulation, the spectrum of most sub-groups is extended.
 
If a beta-lactamase inhibitor ('''Clavulanic acid''') is added to the drug formulation, the spectrum of most sub-groups is extended.
      
==Pharmacokinetic Considerations==
 
==Pharmacokinetic Considerations==
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