No history of blood clots or DVTs, has never had chest pain prior to one week ago.
 Patient has CAD
(ROOT (S (NP (NP (DT No) (NN history)) (PP (IN of) (NP (NP (NN blood) (NNS clots)) (CC or) (NP (NNS DVTs))))) (, ,) (VP (VBZ has) (ADVP (RB never)) (VP (VBN had) (NP (NN chest) (NN pain)) (ADVP (RB prior) (S (VP (TO to) (VP (ADVP (NP (CD one) (NN week)) (RB ago)))))))) (. .)))
(ROOT (S (NP (NN Patient)) (VP (VBZ has) (VP (VBN CAD)))))
( ( ( No history ) ( of ( ( ( blood clots ) or ) DVTs ) ) ) ( , ( ( ( has never ) ( ( had ( chest pain ) ) ( prior ( to ( ( one week ) ago ) ) ) ) ) . ) ) )
( Patient ( has CAD ) )