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Purpose : To investigate the teratogenic potential of dopamine using a topical method of application
to the developing Korean native chick embryo.
Methods : A 5μg(0.05cc) of dopamine was applied to a 3-days-old chick embryo and the same
amount of saline solution was applied as control. The embryo was then returned to the incubator
and monitored. After 3 weeks the embryo was sacrificed and... |