title: Biomarkers to predict opioid analgesia, a most difficult conundrum: Commentary on a paper by Gram et al.
authors.affiliation: Institute of Neuroscience (IoNS), Faculty of Medicine, Université catholique de Louvain, Brussels, Belgium.
authors.forename: Léon
authors.initials: L
authors.lastname: Plaghki
mesh_terms: D000698:Analgesia; D000701:Analgesics, Opioid / Q000627:therapeutic use*; D015415:Biomarkers; D006801:Humans; D009293:Opioid-Related Disorders
chemical_list: D000701:Analgesics, Opioid; D015415:Biomarkers