Skin, eye, soft tissue, wound infection

Skin, eye, soft tissue, wound infection

1. Gram +ve

   • Clustered cocci
     • Oxidase -ve
       • Catalase +ve
         • Coagulase +ve
           • STAPHYLOCOCCUS AUREUS
   • Chains and diplococci
     • Oxidase -ve
       • Catalase -ve
         • STREPTOCOCCUS PNEUMONIAE
         • STREPTOCOCCUS PYOGENES
   • Bacilli
     • Oxidase -ve
       • Catalase -ve
         • CLOSTRIDIUM PERFRINGENS

2. Gram -ve

   • Bacilli
     • No growth on ABA (obilgate aerobe)
       • Oxidase +ve
         • Catalase +ve
           • PSEUDOMONAS AERUGINOSA
     • Oxidase +ve
       • Catalase -ve
         • ENTEROBACTERIACEAE spp.