title: [Scientific-and-methodic bases of the study, assessment, and regulation of biological factors in environmental hygiene].
abstract: The paper deals with the scientific-and-methodic problems in the study, assessment, and regulation of biological factors in various environmental objects. It describes the main lines and results of basic and applied studies of the impact of biological (bacterial, viral, parasitic, and fungal) environmental contaminations on the population's health. The methodological aspects in the regulation of biological contamination standards (direct sanitary indicators) for various environments (water, air, soil, habitats) and the scientific-and-methodic issues of prophylactic actions are considered to assure human epidemic safety.
authors.forename: Iu A
authors.initials: IuA
authors.lastname: Rakhmanin
mesh_terms: D001685:Biological Factors; D004782:Environmental Health; D004787:Environmental Pollution / Q000517:prevention & control*; D006801:Humans; D006920:Hygiene / Q000592:standards*; D018570:Risk Assessment; D012958:Societies, Scientific
chemical_list: D001685:Biological Factors