Structures dilated in PDA – MCQ

Structures dilated in PDA – MCQ

Structures which are dilated in patent ductus arteriosus (PDA) with left to right shunt:

a) Pulmonary artery, left atrium and left ventricle
b) Right atrium and right ventricle
c) Right atrium and left ventricle
d) Left ventricle and right ventricle

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