Tetralogy of Fallot 

Thank you for explaining this so well!

proper to my simple understanding...thanks

Crystal clear. Well understood. Tnx

singkat padat dan jelas. mantap betul!!!

Thank you for this amazing explanation

Thank u This is simply amazing

Ventricular septal defect Series of narrowing Stenosis Mixing of blood Cyanosis Thickening of right ventricular

Very spr explaining...👍

Clear Thankyou

Thanks understood perfectly

With what kind of material gap between heart is filled???

Thank you sir

Omg thank you for this

thanks you

I have this disease since birth

Blood is never blue in the body. I get why it's shown that way in medical texts & whatnot, but this creates so many misconceptions with students. #scienceteacherpetpeeves

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