| predonation of blood |
The collection of a patient's own blood before surgery, to be used if the patient needs a transfusion during or after the surgery, to reduce the possibility of needing banked blood, and with it the risk of having a transfusi
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| predeciduous d. |
see under tooth.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| predeciduous t. |
any tooth present at birth, which may be normal in all respects or may represent a hornified epithelial rootless structure, found on the gingivae over the crest of the ridge before eruption of the deciduous teeth. Called also dentia praecox, milk or natal t., and predeciduous dentition.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| predelivery r. |
a hospital room where an obstetric patient remains during the first stage of labor, i.e., from the time the pains begin until she is ready for delivery; called also labor r.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| predentin |
the soft fibrillar substance composing the primitive dentin and forming the inner layer of the circumpulpar dentin; called also dentinoid.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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