Of the > 100,000 identified mold species, which approximate percentage are presently considered "toxic"?
A) 3-5%
58 Votes
54.2%
B) 10-12%
25 Votes
23.4%
C) 15%
10 Votes
9.3%
D) 20-25%
14 Votes
13.1%
Total Votes
107 Votes
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