. Author manuscript; available in PMC: 2009 Dec 1.

Published in final edited form as: Obstet Gynecol. 2008 Dec;112(6):1227–1234. doi: 10.1097/AOG.0b013e31818bdc7e

Table 1.

Study population of IUGR fetuses with abdominal circumference <2SD and pulsatility index of the umbilical artery ≥2 SD

	Group 2 = FHR normal	Group 3 = FHR abnormal	Total
Birthweight <10° percentile: IUGR_SGA	13	15	28
Birthweight >10° percentile: IUGR_AGA	9	16	25
Total	22	31	53