text: <unk><unk><unk>  is very famouse due to its continuous machine-like murmur. There are some certain conditions that may make continuous murmur.
option_0: Patent ductus arteriosus differential diagnosis
option_1: Tricuspid atresia differential diagnosis
option_2: Transposition of the great arteries differential diagnosis
option_3: Partial anomalous pulmonary venous connection differential diagnosis
option_4: Dextro-transposition of the great arteries differential diagnosis
option_5: Transposition of the great vessels other diagnostic studies
option_6: Aortic coarctation differential diagnosis
option_7: Tetralogy of Fallot surgical indications