title: [Effect of trans-pi-oxocamphor on cough, and respiratory rales and its action mechanism].
mesh_terms: D000818:Animals; D002164:Camphor / Q000494:pharmacology / Q000627:therapeutic use*; D002463:Cell Membrane Permeability / Q000187:drug effects; D002648:Child; D002675:Child, Preschool; D002986:Clinical Trials as Topic; D003371:Cough / Q000188:drug therapy*; D005260:Female; D006168:Guinea Pigs; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D010919:Placebos; D011817:Rabbits; D012141:Respiratory Tract Infections / Q000188:drug therapy*; D014132:Trachea / Q000187:drug effects
chemical_list: D010919:Placebos; D002164:Camphor