Table 3.

Perceived Benefit of Scan

Advantages Of Scan	Number of Respondents	Percent (%)
Determine Sex	85	25.2
Check Presentation Of Fetus	67	19.9
Assess Fetal Wellbeing	65	19.3
Confirm Pregnancy	20	5.9
Estimate Gestational Age	13	3.9
Exclude Fetal Abnormalities	11	3.3
Determine Number of Fetuses	4	1.2
Localisation of Placenta	3	.9
Confirm Fetal Viability	2	0.6
Assess Amniotic Fluid Volume	1	.3
Estimate Weight of Fetus	1	.3
Do not know	65	19.3
Total	337	100.0