( ( ( Excessive production ) ( of platelets ) ) ( ( can ( cause ( ( arteriosclerosis , ) ( ( ( the formation ) ( of ( plaque ( inside ( your ( artery walls ) ) ) ) ) ) ( that ( ( ( restricts ( blood flow ) ) and ) ( increases ( ( your risk ) ( of ( developing ( a ( heart attack ) ) ) ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (NP (JJ Excessive) (NN production)) (PP (IN of) (NP (NNS platelets)))) (VP (MD can) (VP (VB cause) (NP (NP (NNS arteriosclerosis)) (, ,) (NP (NP (DT the) (NN formation)) (PP (IN of) (NP (NP (NN plaque)) (PP (IN inside) (NP (PRP$ your) (NN artery) (NNS walls))))) (SBAR (WHNP (WDT that)) (S (VP (VP (VBZ restricts) (NP (NN blood) (NN flow))) (CC and) (VP (VBZ increases) (NP (NP (PRP$ your) (NN risk)) (PP (IN of) (S (VP (VBG developing) (NP (DT a) (NN heart) (NN attack)))))))))))))) (. .)))
Excessive production of platelets can cause arteriosclerosis, the formation of plaque inside your artery walls that restricts blood flow and increases your risk of developing a heart attack.
(ROOT (S (PP (IN In) (NP (NNS atherosclerosis))) (, ,) (NP (NP (NN thickening)) (PP (IN of) (NP (NP (DT an) (JJ arterial) (NN wall)) (ADJP (JJ due) (PP (TO to) (NP (NN plaque) (NN formation))))))) (VP (MD can) (VP (VB restrict) (NP (NN blood) (NN flow)) (PP (IN through) (NP (DT the) (NN artery))))) (. .)))