title: The enumeration of obligately anaerobic bacteria using pouches made from plastics with a low oxygen permeability.
mesh_terms: D001419:Bacteria / Q000302:isolation & purification*; D001431:Bacteriological Techniques / Q000295:instrumentation*; D003013:Clostridium / Q000302:isolation & purification; D005243:Feces / Q000382:microbiology; D005516:Food Microbiology; D066298:In Vitro Techniques; D010969:Plastics
chemical_list: D010969:Plastics