Figure 1.

These photographs are representative of the survey given to clinicians as they were asked to differentiate fungal versus bacterial etiologies. The causative organism and the proportion of clinicians who correctly identified the organism as fungal versus bacterial was (A) Streptococcus pneumoniae, 60% correctly identified as bacterial; (B) Pseudomonas aeruginosa, 93% correctly identified as bacterial; (C) Aspergillus flavus, 93% correctly identified as fungal; and (D) Fusarium spp, 67% correctly identified as fungal.