نتایج جستجو برای: آگاهیهای بهداشتی sanitary knowledge

تعداد نتایج: 587160  

Journal: :Public Health 1900

Journal: :The Lancet 1860

Journal: :Southern Medical Journal 1916

Journal: :The Lancet 1876

2015

The lift station is becoming increasingly common as a component of the sewerage systems of Indiana. Cities and towns that have operated for years without the necessity of a lift station (other than one integral with sewage treatment plant) are finding it necessary to include a lift station in plans for extension of sewers. Those cities and towns which have not yet found it necessary to include ...

S Mohammad-Alizadeh S Sabzevari Z Pishkar-Monfared

  Tuberculosis is still known as the most fatal disease of man caused by a single microbe.according to the report of world Health organizition ,contaminition of about half of the population of the world by My cobactrrium tuberculosis and nine million cases  of  tuberculosis anually as well as appearance of the resistant forms of tuberculosis has made it  one of the health diffeculties in the w...

Journal: :The Lancet 1858

Journal: :American Journal of Public Health 1925

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