Potential of applied microbiology.
D000486:Allergy and Immunology; D001519:Behavior; D001921:Brain / Q000502:physiology; D004463:Ecology; D004501:Education, Medical; D004787:Environmental Pollution / Q000517:prevention & control; D004989:Ethics; D005523:Food Supply; D006801:Humans; D008829:Microbiology; D008967:Molecular Biology; D009748:Nutrition Disorders / Q000517:prevention & control; D010684:Philosophy; D011155:Population Control; D011315:Preventive Medicine; D012037:Refuse Disposal; D012106:Research; D012722:Sewage; D013026:Space Flight; D013038:Specialization; D013672:Technology
D012722:Sewage