title: Hospitals and the environment: biological interrelationships.
mesh_terms: D003428:Cross Infection / Q000517:prevention & control*; D004352:Drug Resistance, Microbial; D004782:Environmental Health; D005521:Food Service, Hospital; D006582:Hexachlorophene / Q000009:adverse effects; D006739:Hospital Administration; D006748:Hospital Departments; D006797:Housekeeping, Hospital; D006801:Humans; D007753:Laboratories; D007846:Laundering; D008284:Maintenance and Engineering, Hospital; D010564:Personnel, Hospital / Q000193:education; D010607:Pharmacy Service, Hospital; D012037:Refuse Disposal; D012722:Sewage; D014481:United States; D014876:Water Pollution / Q000517:prevention & control
chemical_list: D012722:Sewage; D006582:Hexachlorophene