Hello... we have noticed an enourmous amounts of our carcasses in the slaghter house having the problem above (petechise in the thigh or pectoral muscles ) it just caused quietly wide amount of carcasses downgrading and condemnation in the slaughter house and in consequence the fewer rate of marketing ... wanted to ask you excellencies how we possibly can get this problem resolved and what could be probable reasons of that signs .... thank you ...