Transthoracic echocardiographic subcostal view transducer position and standard images

(A) Orientation of the probe indicator.
(B) Direction of the ultrasound beam on the heart.
(C) Identification of heart chambers on subcostal view.
(D) Echocardiographic appearance of the subcostal view.
(E) Overhand grip of the ultrasound probe (only used for the subcostal view).