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. Author manuscript; available in PMC: 2018 May 14.
Published in final edited form as: Am J Reprod Immunol. 2018 Mar 3;79(4):e12827. doi: 10.1111/aji.12827

Table 1.

Demographic characteristics of the study population

Study population
(n=66)

Maternal Age
years; median (IQR)
25.5
(23-29.3)

Body mass index
kg/m2; median (IQR)
30.8
(24.6-38.6)

Primiparity 18.8%

Race
 African-American 89.1%
 Caucasian 4.7%
 Asian 3.1%
 Other 3.1%

Smoking 21.9%

IQR, interquartile range