TABLE 2.

Susceptibilities to six antibiotics of 21 U. urealyticum isolates from respiratory specimens of neonates

Drug	MIC (μg/ml)
	Range	50%	90%
Ciprofloxacin	0.5–8	4	4
Gentamicin	1–64	64	64
Chloramphenicol	0.125–4	1	1
Erythromycin	0.25–4	2	2
Azithromycin	0.125–2	1	1
Doxycycline	0.031–4	0.125	0.125