Acknowledgements
This work was supported by funding from the National Institute of Mental Health 2R01MH061836; R01MH111263 (Keel), University of Iowa CTSA UL1RR024979 (Hunninghake), The Council on Research and Creativity at Florida State University (Keel), and the Bernice S. Weisman Fund at Beth Israel Deaconess Medical Center (Jimerson). We acknowledge the dedicated technical support of Logan T. Murry, Pharm.D. for acetaminophen method validation and bioanalysis. The authors have no conflict of interest to report.