She first noticed some increased bleeding from her ileostomy about a week PTA.
 She denied bleeding from her ileostomy
(ROOT (S (NP (PRP She)) (ADVP (RB first)) (VP (VBD noticed) (NP (DT some) (VBN increased) (NN bleeding)) (PP (IN from) (NP (PRP$ her) (NN ileostomy))) (PP (IN about) (NP (NP (DT a) (NN week)) (NP (NNP PTA))))) (. .)))
(ROOT (S (NP (PRP She)) (VP (VBD denied) (NP (VBG bleeding)) (PP (IN from) (NP (PRP$ her) (NN ileostomy))))))
( She ( first ( ( ( ( noticed ( some ( increased bleeding ) ) ) ( from ( her ileostomy ) ) ) ( about ( ( a week ) PTA ) ) ) . ) ) )
( She ( ( denied bleeding ) ( from ( her ileostomy ) ) ) )