[Influenza in Poland].
Brydak
L
L
Zakład Wirusologii Państwowego Zakładu Higieny w Warszawie.
Rudnicka
H
H
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D002675:Child, Preschool; D005260:Female; D006801:Humans; D015994:Incidence; D007223:Infant; D007231:Infant, Newborn; D007251:Influenza, Human / Q000453:epidemiology*; D008297:Male; D008875:Middle Aged; D011044:Poland / Q000453:epidemiology; D012424:Rural Population; D012737:Sex Factors; D014505:Urban Population
Grypa w Polsce.