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What is the most likely cause of this lesion? There is an outbreak of sudden deaths, inappetence, high fever and laboured breathing in pigs from 12 weeks old to slaughter.

The spots on the cortex of these kidneys are due to:

What is the most likely etiology of this lesion?

This lesion is due to a proliferation of:

Several growing pigs are found with lesions around the perineal area. What caused this lesion?

During a post-mortem, a piglet's brain is seen to be hemorrhaged. What is this lesion?

Mesenteric and inguinal lymph nodes are enlarged with a haemorrhagic appearance during the post-mortem examination of a weaner pig. What is the cause of this lesion?

A well-defined nodule is found on the flank of a piglet at birth. What is it?

A sow is seen with very firm mammary glands. There is discomfort (but not pain) when pressure is applied. Is this a normal udder or not?

What does this person do?

Why the faeces must be removed during the pre-farrowing period?

What may have caused these lung abscesses found in pigs slaughtered at an abattoir?

The part of the heart pointed out by the arrow is:

Which germ was isolated from these lungs of a 15-kg piglet?

This serious haemorrhage was caused by:

Which germs were isolated from this lung of a 60-kg pig?

What happened to this spleen of a 100-kg slaughtered pig?

This intestinal haemorrhage was due to:

In these pneumonia lesions, which association of pathogens have we found?

This kind of lesion in the intestine is caused by:

This carcass was condemned because of a pericarditis. In your opinion, what should be seen in a normal carcass after its evisceration?

These lung oedema lesions seen in a 20-kg LW piglet with dyspnea and weight loss make us think of:

This ileitis is caused by:

Which is the cause of these skin lesions?

This vertebral deformation is a:

Which pathogen may be responsible for these lesions?

This scarred lung lesion in a gilt is due to: