[Work of the communicable disease control centers with rural public sanitary inspectors (according to data from the Leningrad area)].
D003140:Communicable Disease Control; D011634:Public Health; D012426:Russia; D012499:Sanitation
Rabota sanitarno-épidemiologicheskikh stantsiĭ s sel'skimi obshchestvennymi sanitarnymi inspektorami (po materialam Leningradskoĭ oblasti)