Fig. (2) Appearance of the defects after slaughtering: Pictures AF show an example of the appearance of the defects after slaughtering of each group. A Group1 (VE), B Group 2 (VECH), C Group 3 (VECA), D Group 4 (VECHCA), E Group 5 (S), F Group 6 (CA). The visual appearance was also within the groups very variable and showed no uniform picture.