Quiz: External Otitis (Acute)
Question 1 of 3  

Visible furuncles in diffuse external otitis are usually caused by which pathogen?

  • A.

    Pseudomonas aeruginosa

  • B.

    Proteus vulgaris

  • C.

    Staphylococcus aureus

  • D.

    Escherichia coli

Am I correct?