( ( With cancer ) ( , ( ( the spicules ) ( ( represent ( ( finger-like projections ) ( of ( the ( malignant cells ) ) ) ) ) . ) ) ) )
(ROOT (S (PP (IN With) (NP (NN cancer))) (, ,) (NP (DT the) (NNS spicules)) (VP (VBP represent) (NP (NP (JJ finger-like) (NNS projections)) (PP (IN of) (NP (DT the) (JJ malignant) (NNS cells))))) (. .)))
With cancer, the spicules represent finger-like projections of the malignant cells.
(ROOT (S (NP (NP (DT The) (JJ sharp) (NNS projections)) (SBAR (IN that) (S (NP (JJ specialized) (NNS cells)) (VP (VBP grow))))) (VP (VBP are) (VP (VBN called) (NP (NNS spicules)))) (. .)))