Table 1. Organ of isolation and serotyping distribution of H. parasuis field isolates recovered from pigs suffering Glässer’s disease in Brazil.

	Site of Isolation	Serovarsa									Total (%)
		NTb	1	2	4	5	12	13	14	15
Systemic	Brain	5	1		1	5			4		16 (3.5%)
	Heart	3	5	2	11	11		1	4	1	38 (8.3%)
	Joints		1		2				3		6 (1.3%)
	Peritoneum	1			1				2		4 (0.9%)
	Pleural cavity				1	2	1		2	1	7 (1.5%)
	Spleen					1					1 (0.2%)
Respiratory	Lungs	50	40	3	98	45	33	2	35	13	319 (69.5%)
	Nasal cavity	10					1		1	4	16 (3.5%)
	Trachea	8	8		6	3	4		4	3	36 (7.8%)
	Not determined	4	5		2	2			3		16 (3.5%)
	Total	81 (17.6%)	60 (13.1%)	5 (1.1%)	122 (26.6%)	69 (15%)	39 (8.5%)	3 (0.7%)	58 (12.6%)	22 (4.8%)	459 (100.0%)

Notes.

^aSerotyping was performed by means of mPCR.

^bNT, nontypeable isolates.