title: Histamine-induced bronchospasm in unanaesthetized guinea-pigs. II. A comparison of the bronchospasmolytic agents terbutaline, orciprenaline and isoprenaline.
mesh_terms: D000284:Administration, Oral; D000605:Amino Alcohols / Q000008:administration & dosage / Q000627:therapeutic use*; D000818:Animals; D000937:Antigen-Antibody Reactions; D001986:Bronchial Spasm / Q000139:chemically induced / Q000517:prevention & control*; D006168:Guinea Pigs; D006632:Histamine; D006634:Histamine H1 Antagonists / Q000627:therapeutic use*; D007274:Injections, Intraperitoneal; D007279:Injections, Subcutaneous; D007545:Isoproterenol / Q000008:administration & dosage / Q000627:therapeutic use*; D008297:Male; D009921:Metaproterenol / Q000008:administration & dosage / Q000627:therapeutic use*; D008722:Methods; D012119:Respiration / Q000187:drug effects; D013997:Time Factors
chemical_list: D000605:Amino Alcohols; D006634:Histamine H1 Antagonists; D009921:Metaproterenol; D006632:Histamine; D007545:Isoproterenol