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Book Contents

Histopathology and Cytology of
Poultry Diseases
By Ivan Dinev, DVM, PhD


ULCERATIVE ENTERITIS

Fig. 1. Liver. Well- or poorly demarcated
coagulative necroses (N) with
minor inflammatory reaction and peripheral
haemorrhagic zone. H/E, Bar
= 40 µm.

Fig. 1. Liver. Well- or poorly demarcated coagulative necroses (N) with minor inflammatory reaction and peripheral haemorrhagic zone. H/E, Bar = 40 µm.

 
Fig. 2. Liver. The histological section
reveals groups as well as intralesional
UE organisms, spread among the
parenchyma (arrow). H/E, Bar = 25
µm.

Fig. 2. Liver. The histological section reveals groups as well as intralesional UE organisms, spread among the parenchyma (arrow). H/E, Bar = 25 µm.

 
Fig. 3. Touch imprint preparation
of intestinal content from a broiler
chicken with UE. Multiple UE agents
and desquamated epithelial cells
from the necrotic mucous coat. Diff
Quik, Bar = 10 µm.

Fig. 3. Touch imprint preparation of intestinal content from a broiler chicken with UE. Multiple UE agents and desquamated epithelial cells from the necrotic mucous coat. Diff Quik, Bar = 10 µm.

 
Fig. 4. Touch imprint preparation of
a liver cross section. Typical UE microorganisms,
straight or slightly curved
rods with rounded tips. Diff Quik, Bar
= 10 µm.

Fig. 4. Touch imprint preparation of a liver cross section. Typical UE microorganisms, straight or slightly curved rods with rounded tips. Diff Quik, Bar = 10 µm.

 
Fig. 5. Element of Fig. 4. A bacterium
with characteristic subterminal spore
(arrow). Diff Quik, Bar = 10 µm.

Fig. 5. Element of Fig. 4. A bacterium with characteristic subterminal spore (arrow). Diff Quik, Bar = 10 µm.

 
This book is protected by the copyright law. The reproduction, imitation or distribution of the book in whole or in part, in any format (electronic, photocopies etc.) without the prior consent, in writing, of copyright holders is strictly prohibited.

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