The impact of human CES1 genetic variation on enzyme activity assessed by ritalinic acid/methylphenidate ratios. - Stage, Claus; Dalhoff, Kim; Schow Guski, Louise; Rasmussen, Henrik Berg; Bjerre, Ditte; Ferrero‐Miliani, Laura; Busk Madsen, Majbritt; Thomsen, Ragnar; Jürgens, Gesche (Basic & Clinical Pharmacology & Toxicology, 2019)