ik Oktober 31, 2019 Thevis M, Walpurgis K, Thomas A. Analytical Approaches in Human Sports Drug Testing: Recent Advances, Challenges, and Solutions. Anal Chem. 2019 Oct 31. doi: 10.1021/acs.analchem.9b04639 [...] dramatically improved the detection of AAS in the last years. For example the detection of dehydrochloromethyltestosterone (DHCMT) (Fig.1). A new long-term metabolite of DHCMT was implemented in routine doping [...] doping analysis in 2013. Fig.1 Adverse analytical findings (AAFs) reported for dehydrochloromethyltestosterone (DHCMT) between 2010 and 2017 (WADA Statistic) See also article IOC - Nachkontrollen Beijing 2008