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(A) Scatter plot of urine BP3 concentration vs. use of hair products in total participants (n = 3,796). (B) Scatter plot of urine BP3 concentration vs. use of hair products in men (n = 1,780). (C) Scatter plot of urine BP3 concentration vs. use of hair products in women (n = 2,016).
BP3: benzophenone-3.
