Most Commmon cause of chronic osteomyelitis -: (A) Staphylococcus aureus, (B) Streptococcus pyogenes, (C) Mycobacterium tuberculosis, (D) Staphylococcus epidermidis
Answer is A. Ans. is 'a' i.e., Staphylococcus aureus o Chronic osteomyelitis is nearly always a sequel to acute osteomyelitis,o Occasionally infection is subacute or chronic from the begining.o As with acute osteomyelitis, the most common causative organism is staphylococcus areus.