TABLE 1.

Sources of isolates, serovars, and distributions of low-copy-number and high-copy-number strains for nonhuman MAC isolates

Source	No. of isolates	Serovar (no. of isolates)	No. of isolates with the following characteristics:
			Low IS1245 copy no.	High IS1245 copy no.	No copies of IS1245
Pig	14	2 (7), 3 (1), 3/9 (1), 4 (2), 6 (1), 9 (1), NAa (1)	9	5
Deer	2	3/9 (1), 8/21 (1)	0	2
Bird	1	8/21 (1)	0	1
Peat	4	4 (3), 6 (1)	0	4
Beddingb	1	3 (1)			1

^aNA, nonagglutinable. 

^bThis isolate was identified as M. intracellulare.