[Studies on the constituents of Fossilia ossis mastodi. I].
D001842:Bone and Bones / Q000032:analysis*; D002845:Chromatography; D005019:Ethyl Ethers; D005227:Fatty Acids / Q000032:analysis; D008518:Medicine, East Asian Traditional; D010163:Paleontology; D013057:Spectrum Analysis
D005019:Ethyl Ethers; D005227:Fatty Acids