| duck virus h. |
a highly fatal, rapidly spreading disease of waterfowl ducklings, caused by a virus of the genus Avihepadnavirus, characterized primarily by hepatitis marked by an enlarged, mottled, hemorrhagic liver.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| duck virus hepatitis v. |
a modified live virus vaccine of chick embryo origin, used for prevention of duck virus hepatitis.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| duck virus hepatitis yolk a. |
yolk antibody derived from chicken eggs, used for treatment of duck virus hepatitis.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| duck-billed s. |
a form of two-valved vaginal speculum.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| Duckworth's p. |
arrest of breathing before stoppage of the heart's action in certain fatal brain conditions.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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