title: [What are the physiopathological mechanisms? How can severe anaphylactoid reactions be explained].
authors.affiliation: Département d'anesthésie-réanimation, CHU, hôpital central, CO no. 34, 54035 Nancy, France. pmmertes@chu-nancy.fr
authors.forename: P M
authors.initials: PM
authors.lastname: Mertes
authors.forename: M
authors.initials: M
authors.lastname: Pinaud
mesh_terms: D000707:Anaphylaxis / Q000139:chemically induced / Q000276:immunology / Q000503:physiopathology*; D000758:Anesthesia / Q000009:adverse effects*; D000777:Anesthetics / Q000009:adverse effects* / Q000276:immunology; D004342:Drug Hypersensitivity / Q000276:immunology / Q000503:physiopathology; D006439:Hemodynamics / Q000502:physiology; D006801:Humans; D007111:Immunity, Cellular / Q000502:physiology; D007431:Intraoperative Complications / Q000139:chemically induced / Q000276:immunology / Q000503:physiopathology*; D008222:Lymphokines / Q000276:immunology / Q000502:physiology
chemical_list: D000777:Anesthetics; D008222:Lymphokines