Mapping the Chemistry of Hair Strands by Mass Spectrometry Imaging—A Review Posted on January 6, 2022January 6, 2022 By Becky Carter Mai H. Philipsen, Emma R. Haxen, Auraya Manaprasertsak, Per Malmberg, Emma U. Hammarlund Molecules; 26(24); 2021 Access article Biology, Chemistry, Forensic Pathology and Medicolegal Death Investigation, Toxicology