TY - GEN AU - Frisch,Melissa AU - Schwartz,Brian S TI - The pitfalls of hair analysis for toxicants in clinical practice: three case reports SN - 0091-6765 PY - 2002///0514 KW - Adult KW - Chemistry Techniques, Analytical KW - methods KW - False Positive Reactions KW - Female KW - Hair KW - chemistry KW - Humans KW - Male KW - Metals, Heavy KW - analysis KW - Middle Aged KW - Poisoning KW - diagnosis KW - Reproducibility of Results KW - Risk Factors N1 - Publication Type: Case Reports; Clinical Conference; Journal Article UR - https://doi.org/10.1289/ehp.02110433 ER -