TABLE 2.

Phage typing of S. enterica serotype Typhimurium isolates by source

Type of isolate	No. of isolates	No. of isolates with S. enterica serotype Typhimurium phage type
		DT104	DT104b	DT15a	DT120	DT193	DT10	UTa
Clinical	28	12	8		1	6	1
Veterinary	36	29	4	2	1
Food	3	1						2
Total	67	42	12	2	2	6	1	2

^aUT, untypeable.