| duck f. |
a type of hypersensitivity pneumonitis caused by sensitivity to duck proteins in duck feathers.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| duck hepatitis B v. |
a virus of the genus Avihepadnavirus that is the etiologic agent of duck virus hepatitis.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| duck p. |
an acute contagious herpesvirus infection of ducks, which may also affect geese and swans. It is characterized by vascular damage, with hemorrhage into the tissues and free blood in the body cavities, exanthematous lesions of the mucosa of the digestive tract, lesions of the lymphoid organs, and retrograde changes in the parenchymatous organs. Called also duck virus enteritis.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| duck virus e. |
duck plague.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| duck virus enteritis v. |
a modified live virus vaccine of chick embryo origin, used for prevention of duck virus enteritis.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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