Table 1 Specimen information of Japanese (JP) and North American (NAP) populations.

From: Comparative study of fetal facial shape between Japanese and North American populations using micro-CT

Collection

JP

NAP

Numbers of specimen

22

20

Crown-rump length (mm)

105-198

99-181

Scan Resolution (microns)

38-66

50-51.3

Sex

 Males

11

9

 Females

11

9

 Unknown

-

2