Table 1 Corresponding categories used for disease recordings at extended meat inspection (SHM) and meat inspection codes at routine meat inspection (RMI)

a)

i) Chronic pericarditis

I) Code 222: Chronic pericarditis

b)

ii) Chronic pleuritis

II) Code 289: Chronic fibrous pleuritis

c)

iii) Lungs with lesions

III) Code 258: Acute/subacute pneumonia with lung necrosis;

Code 271: Chronic pneumonia or lung abscesses (aerogenic);

Code 287: Fibrinous, sero-fibrinous, suppurative or putrid pleuritis (acute pleuritis);

Code 289: Chronic fibrous pleuritis