( ( Sub-aortic Stenosis ) ( ( is ( ( the narrowing ) ( of ( ( ( the aorta ) , ) ( ( the ( major artery ) ) ( ( ( carrying ( the ( blood supply ) ) ) away ) ( from ( the heart ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (NNP Sub-aortic) (NNP Stenosis)) (VP (VBZ is) (NP (NP (DT the) (NN narrowing)) (PP (IN of) (NP (NP (DT the) (NN aorta)) (, ,) (NP (NP (DT the) (JJ major) (NN artery)) (VP (VBG carrying) (NP (DT the) (NN blood) (NN supply)) (ADVP (RB away)) (PP (IN from) (NP (DT the) (NN heart))))))))) (. .)))
Sub-aortic Stenosis is the narrowing of the aorta, the major artery carrying the blood supply away from the heart.
(ROOT (SINV (S (NP (PRP We)) (VP (VBP call) (NP (NP (DT the) (JJ major) (NN artery)) (VP (VBG carrying) (ADVP (RB recently)))))) (VP (VBD oxygenated) (NP (NN blood)) (PRT (RP away)) (PP (IN from) (NP (DT the) (NN heart)))) (NP (DT the) (NN aorta)) (. .)))