First report of vancomycin-resistant Enterococcus faecium isolated in Poland.
Hryniewicz
W.
W
Sera and Vaccines Central Research Laboratory, Chelmska 30/34, 00-725, Warsaw.
Szczypa
K.
K
Bronk
M.
M
Samet
A.
A
Hellmann
A.
A
Trzcinski
K.
K