title: An environmental study of the opportunist mycobacteria.
mesh_terms: D002855:Chromatography, Thin Layer; D008055:Lipids / Q000032:analysis; D009161:Mycobacterium / Q000032:analysis / Q000145:classification / Q000302:isolation & purification*; D010860:Pigments, Biological / Q000032:analysis; D012988:Soil Microbiology; D014871:Water Microbiology
chemical_list: D008055:Lipids; D010860:Pigments, Biological