title: [Quantitative experiments and discussions on tachypnoea by artificial pneumothorax (author's transl)].
mesh_terms: D000818:Animals; D002698:Chloralose / Q000494:pharmacology; D004285:Dogs; D008176:Lung Volume Measurements; D010634:Phenobarbital / Q000494:pharmacology; D011031:Pneumothorax, Artificial; D011312:Pressure; D012119:Respiration / Q000187:drug effects; D013909:Thorax / Q000502:physiology; D014520:Urethane / Q000494:pharmacology
chemical_list: D002698:Chloralose; D014520:Urethane; D010634:Phenobarbital