title: Intrathecal "microdosing": reality or artifact?
authors.forename: Salim M
authors.initials: SM
authors.lastname: Hayek
mesh_terms: D000284:Administration, Oral; D000701:Analgesics, Opioid / Q000008:administration & dosage*; D016503:Drug Delivery Systems; D006801:Humans; D060186:Infusions, Spinal; D010146:Pain / Q000188:drug therapy*; D012107:Research Design
chemical_list: D000701:Analgesics, Opioid