Demographic, clinical, and socioeconomic characteristics of women (in %), overall and by region of birth, with X2 p-values.

Demographic, clinical, and socioeconomic characteristics of women (in %), overall and by region of birth, with X2 p-values.按总体及出生地区分组统计的女性人口统计学、临床与社会经济特征（以百分比表示），并附带X2检验P值（X2 p-values）。