TY - GEN AU - Hulla,Janis E AU - Kinter,Lewis B AU - Kelman,Bruce TI - A Standard of Knowledge for the Professional Practice of Toxicology SN - 1552-9924 PY - 2016///0517 KW - Certification KW - Professional Practice KW - standards KW - Toxicology N1 - Publication Type: Journal Article UR - https://doi.org/10.1289/ehp.1408643 ER -