title: Alleviating dyspnea and possible biologic mechanisms.
authors.forename: Mohamed Y
authors.initials: MY
authors.lastname: Rady
authors.forename: Joseph L
authors.initials: JL
authors.lastname: Verheijde
mesh_terms: D000701:Analgesics, Opioid / Q000627:therapeutic use*; D004417:Dyspnea / Q000188:drug therapy* / Q000503:physiopathology*; D006801:Humans; D012119:Respiration / Q000187:drug effects*
chemical_list: D000701:Analgesics, Opioid