(chad′wik )

[James R. Chadwick, U.S. gynecologist, 1844-1905]
A deep blue-violet color of the cervix and vagina caused by increased vascularity. It is a probable sign of pregnancy that becomes evident around the fourth week of gestation.

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Citation

TY - ELEC T1 - Chadwick sign ID - 739628 PB - Taber's Medical Dictionary UR - https://www.unboundmedicine.com/medline/view/Tabers-Dictionary/739628/all/Chadwick_sign ER -