Histamine-induced bronchospasm in unanesthetized guinea-pigs. I. Aerosol technique.
D000336:Aerosols; D000818:Animals; D000937:Antigen-Antibody Reactions; D001986:Bronchial Spasm / Q000139:chemically induced*; D006168:Guinea Pigs; D006632:Histamine / Q000008:administration & dosage; D008297:Male; D008722:Methods; D012119:Respiration / Q000187:drug effects*; D012129:Respiratory Function Tests; D013997:Time Factors; D014159:Transducers
D000336:Aerosols; D006632:Histamine