ISUOG vadlīnijas
ISUOG Practice Guidelines: performance of first-trimester fetal ultrasound scan
ISUOG Doplera pielietojums dzemdniecībā - TULKOTAS LATVISKI
Practice guidelines for performance of the routine mid-trimester fetal ultrasound scan
ISUOG Practice Guidelines (updated): sonographic screening examination of the fetal heart
ISUOG consensus statement: what constitutes a fetal echocardiogram?
ISUOG Practice Guidelines: use of Doppler ultrasonography in obstetrics