The same as cattle with some modifications: -
1. Skin lesion:
a) Swine erysipelas.
b) Swine fever.
c) Urticaria.
2. Lung:
a) Pneumonia.
b) T.B.
3. Mesenteric, sub maxillary and supramammary lymph nodes for:
a) T.B.
b) Leukaemia.
4. Udder
a) T.B.
b) Mastitis.
c) Actinomycosis.
d) Abscess.
5. Joint Swelling (chronic swine erysipelas).
6. Muscles {thigh muscles, pillars of diaphragm, intercostal muscle, heart, tongue & larynx.} for Cysticercous cellulose.
7. Trichinoscopic examination: -
8. It is obligatory routine microscopic examination.
9. Samples from 2 pillars of diaphragm and cut into 7-14 portions on comperissorium and examined using Trichinoscopic for the presence of Trichinella spiralis larvae cyst.