Table 3. Macroscopic suspected BTB lesions in slaughtered cattle (n=14)

Lesions	Total		Location
			New Valley		Qena		Aswan
	No.	%	No.	%	No.	%	No.	%
Generalized TB	4	28.6	0	0	3	21.4	1	7.14
Local TB	10	71.4	3	21.4	4	28.6	3	21.4
Prescapular LN	8	57.1	0	0	6	42.9	2	14.3
Precrural LN	6	42.9	0	0	5	35.7	1	7.14
Retropharyngeal LN	6	42.9	1	7.14	3	21.4	2	14.3
Bronchial LN	11	78.6	3	21.4	6	42.9	2	14.3
Mediastinal LN	12	85.7	3	21.4	7	50	2	14.3
Mesenteric LN	11	78.6	2	14.3	6	42.9	3	21.4
Lung	9	64.3	2	14.3	4	28.6	3	21.4
Liver	6	42.9	1	7.14	4	28.6	1	7.14
Udder	4	28.6	0	0	3	21.4	1	7.14
Intestine	8	57.1	2	14.3	4	28.6	2	14.3
Heart	6	42.9	0	0	5	35.7	1	7.14
Peritoneum	8	57.1	2	14.3	5	35.7	3	21.4
Diaphragm	8	57.1	2	14.3	4	28.6	2	14.3

BTB, bovine tuberculosis; LN, lymph node.