Table 1. Bacterial strains employed in this study and their antibiotic-resistant spectrum.

Strain	Sample	Ampicillin	Streptomycin	Quinupristin	Nitrofurantoin	Linezolid	Moxifloxacin	Tigecyclin	Ciprofloxacin	Clindamycin	Erythromycin	Penicillin-G	Tetracyclin	Vancomycin	Levofloxacin	Gentamicin
E.faecalis 002	Prostatitis secretions	S	S	R	S	S	S	S	R	R	R	S	R	S	S	R
E.faecalis 019	Prostatitis secretions	S	S	R	S	S	R	S	S	R	R	S	R	S	S	S
E.faecalis 020	Prostatitis secretions	R	R	R	S	S	S	S	S	R	R	S	R	S	S	R
E.faecalis 255	Urine	R	S	R	S	S	S	S	S	R	R	R	R	S	S	S
E.faecalis 281	Prostatitis secretions	S	R	S	S	S	S	S	S	R	R	S	R	S	S	R
E.faecalis 284	Urine	S	R	R	S	S	S	S	S	R	R	S	R	S	S	S
E.faecalis 309	Prostatitis secretions	S	S	R	S	S	S	S	S	R	R	S	R	S	S	S
E.faecalis 340	Prostatitis secretions	S	R	R	S	S	R	S	R	R	R	S	R	S	R	R
E.faecalis V309	Urine	S	R	R	S	S	R	S	S	R	R	S	R	R	S	R
E.faecalis V583	Prostatitis secretions	R	R	R	S	S	R	S	R	R	S	R	R	R	R	R
E.faecium 010	Sputum	R	R	S	R	S	R	S	R	R	R	R	S	S	R	R
E.faecium 064	Sputum	R	R	S	R	S	R	S	R	R	R	R	S	S	R	R
E.faecium 065	Sputum	R	R	S	R	S	R	S	R	R	R	R	S	S	R	R
E.faecium 081	Sputum	R	R	S	R	S	R	S	R	R	R	R	S	S	R	R
E.faecium 106	Sputum	R	R	S	R	S	R	S	R	R	R	R	S	S	R	R
E.faecium 137	Sputum	R	R	S	S	R	R	S	R	R	S	R	S	S	R	R
E.faecium 271	Sputum	R	R	S	R	S	R	S	R	R	R	R	R	S	R	R
E.faecium 289	Sputum	R	S	S	S	R	S	R	R	S	S	R	S	S	R	S
E.faecium 322	Urine	R	S	S	R	S	R	S	R	R	R	R	R	S	R	R
E.faecium 327	Urine	R	R	S	R	S	R	S	R	R	R	R	S	R	R	R
S.aureus 037	Sputum	R	S	S	S	S	S	S	S	S	S	R	S	S	S	S
S.aureus 047	Throat thrab	R	S	S	S	S	S	S	R	R	R	R	R	S	R	R
S.aureus 069	Sputum	R	R	S	S	S	R	S	R	R	R	R	R	S	R	R
S.aureus 086	Urine	R	R	S	S	S	S	S	R	R	R	R	S	S	S	R