[Epidemiologic analysis of pertussis in Poland on the basis of representative studies in selected territories in the years 1966-67].
D000367:Age Factors; D002648:Child; D002654:Child Care; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D011044:Poland; D012424:Rural Population; D014611:Vaccination; D014917:Whooping Cough / Q000453:epidemiology* / Q000517:prevention & control
Epidemiologiczna analiza krztuśca w Polsce na podstawie badań reprezentacyjnych na wybranych terenach za lata 1966-1967.