Evaluation of Antibiotic Susceptibility of Gram-Positive Anaerobic Cocci Isolated from Cancer Patients of the N. N. Blokhin Russian Cancer Research Center

Table 2

MIC distribution of antimicrobial agents tested against GPAC isolates.

Organism; (number of strains)	Antimicrobial agent	Number of isolates for which the antimicrobial agent MIC (μg/mL) was as follows
		0.004	0.008	0.015	0.03	0.06	0.12	0.25	0.5	1	2	4	8	16	≥32
F. magna (38)	Penicillin G			1		7	24	5							1
	Amoxicillin/clavulanate			1	1	14	13	7	1				1
	Imipenem			2	16	17	2				1
	Metronidazole				1	1	2	6	12	13	2				1
	Ciprofloxacin					1	2	3	5		1				26
	Levofloxacin						1	1	4	4			1		27
Pt. harei (23)	Penicillin G		1	2	3	11	5
	Amoxicillin/clavulanate		1	5	7	7	1		1
	Imipenem	1	6	8	4	1	2
	Metronidazole						3	5	6	7	1
	Ciprofloxacin								1	7	11	1	1		1
	Levofloxacin										1	9	8	1	3
Pa. micra (8)	Penicillin G	2	2	1					2						1
	Amoxicillin/clavulanate			6	2
	Imipenem	2	5	1
	Metronidazole							1	2	1		2
	Ciprofloxacin							5	1	1			1
	Levofloxacin							5	1	1					1
Pe. anaerobius; (7)	Penicillin G		1		1	1	1	1		1					1
	Amoxicillin/clavulanate				1	2	4
	Imipenem			3	4
	Metronidazole					1	1	2	3
	Ciprofloxacin								1	3					3
	Levofloxacin							1	3						3
A. vaginalis (4)	Penicillin G				2	2
	Amoxicillin/clavulanate			1	2	1
	Imipenem			3	1
	Metronidazole							4
	Ciprofloxacin														4
	Levofloxacin														4
Pt. gorbachii (1)	Penicillin G					1
	Amoxicillin/clavulanate			1
	Imipenem		1
	Metronidazole							1
	Ciprofloxacin										1
	Levofloxacin													1