title: Isolation of free-living, anaerobic spirochetes.
mesh_terms: D001419:Bacteria / Q000302:isolation & purification*; D008854:Microscopy, Electron; D008858:Microscopy, Phase-Contrast; D010101:Oxygen Consumption; D012988:Soil Microbiology; D013144:Spirochaetales / Q000145:classification / Q000302:isolation & purification / Q000378:metabolism