title: Hymenoptera stings and beta-blockers.
mesh_terms: D000319:Adrenergic beta-Antagonists / Q000009:adverse effects*; D000707:Anaphylaxis / Q000139:chemically induced / Q000517:prevention & control; D000818:Animals; D001733:Bites and Stings / Q000150:complications*; D004837:Epinephrine / Q000627:therapeutic use; D006801:Humans; D006927:Hymenoptera
chemical_list: D000319:Adrenergic beta-Antagonists; D004837:Epinephrine