She stated that she never had this kind of emesis before.
 Patient has nausea
(ROOT (S (NP (PRP She)) (VP (VBD stated) (SBAR (IN that) (S (NP (PRP she)) (ADVP (RB never)) (VP (VBD had) (NP (NP (DT this) (NN kind)) (PP (IN of) (NP (NN emesis)))) (ADVP (IN before)))))) (. .)))
(ROOT (S (NP (NN Patient)) (VP (VBZ has) (NP (NN nausea)))))
( She ( ( stated ( that ( she ( never ( ( had ( ( this kind ) ( of emesis ) ) ) before ) ) ) ) ) . ) )
( Patient ( has nausea ) )