[15 YEARS OF HEALTH PROTECTION OF THE RURAL POPULATION IN THE PEOPLE'S REPUBLIC OF GERMANY].
D005858:Germany; D005859:Germany, East; D006262:Health; D006801:Humans; D012423:Rural Health; D012424:Rural Population
GERMANY, EAST; RURAL HEALTH
PATN'ACT LET ZDRAVOTNICK'E OCHRANY VENKOVSK'EHO OBYVATELSTVA V N EMECK'E DEMOKRATICK'E REPUBLICE.