Weekly point prevalence ofStreptococcus pneumoniae,Hemophilus influenzaeandMoraxella catarrhalisin the upper airways of normal young children: effect of respiratory illness and season.

Autor: Hendley, J. Owen1 joh@virginia.edu, Hayden, Frederick G.2, Winther, Birgit3
Zdroj: APMIS. Mar2005, Vol. 113 Issue 3, p213-220. 8p. 4 Charts, 1 Graph.
Databáze: Academic Search Ultimate