212 Chapter 10: Glossary
Glossary
BPM Beats per Minute
CO Cardiac Output
CCA Common Carotid Artery
CPD Color Power Doppler
CRL Crown Rump Length
CW Continuous Wave Doppler
DDiameter
DCCA Distal Common Carotid Artery
DCPD Directional Color Power Doppler
DECA Distal External Carotid Artery
DICA Distal Internal Carotid Artery
dP:dT Delta Pressure: Delta Time
E“E” Wave Peak Velocity
E PG “E” Wave Peak Pressure Gradient
E:A E:A Ratio
ECA External Carotid Artery
ECG Electrocardiogram
EDD Estimated Date of Delivery
EDD by AUA Estimated Date of Delivery by Average Ultrasound Age
EDD by LMP Estimated Date of Delivery by Last Menstrual Period
EF Ejection Fraction
EF:SLOPE E-F Slope
EFW Estimated Fetal Weight
EPSS “E” Point Septal Separation
Estab. DD Established Due Date
Table 1: Acronyms (Continued)
Acronym Description