Chison ECO3 Ultrasound Machine Video Training

[@dohhaayman4028]

how i get of heart sound

[@mohammadshah2608]

No dopplers knobology?

[@مصطفىالشاعر-ض9ع]

Pleas explain how to estimate EF ,SV,FS and LV diameter

[@rrai4301]

Thanks

[@djhoannaprojo2865]

please can u demonstrate how to do doppler velocimetry umbilical artery.

[@jorgecazares2681]

may be you need a doppler color.. like a chison eco 5

[@ALSANOSY2]

Please explain in Arabic