title: Effects of time on ventilation during halothane and cyclopropane anesthesia.
mesh_terms: D000769:Anesthesia, Inhalation; D002245:Carbon Dioxide / Q000097:blood; D003521:Cyclopropanes / Q000494:pharmacology*; D006221:Halothane / Q000494:pharmacology*; D006801:Humans; D010313:Partial Pressure; D012119:Respiration / Q000187:drug effects*; D013997:Time Factors; D014692:Ventilation-Perfusion Ratio
chemical_list: D003521:Cyclopropanes; D002245:Carbon Dioxide; D006221:Halothane