She was treated with Magnesium Sulfate, Labetalol, Hydralazine and bedrest as well as betamethasone.
 The patient has preeclampsia. 
(ROOT (S (NP (PRP She)) (VP (VBD was) (VP (VBN treated) (ADVP (PP (IN with) (NP (NP (NN Magnesium) (NN Sulfate)) (, ,) (NP (NN Labetalol)) (, ,) (NP (NN Hydralazine)) (CC and) (NP (NN bedrest)))) (CONJP (RB as) (RB well) (IN as))) (NP (NN betamethasone)))) (. .)))
(ROOT (S (NP (DT The) (NN patient)) (VP (VBZ has) (NP (NN preeclampsia))) (. .)))
( She ( ( was ( ( treated ( ( with ( ( ( ( ( ( ( Magnesium Sulfate ) , ) Labetalol ) , ) Hydralazine ) and ) bedrest ) ) ( as ( well as ) ) ) ) betamethasone ) ) . ) )
( ( The patient ) ( ( has preeclampsia ) . ) )