The mother was hospitalized for one month until five days prior to delivery.
 mother is IV drug user
(ROOT (S (NP (DT The) (NN mother)) (VP (VBD was) (VP (VBN hospitalized) (PP (IN for) (NP (CD one) (NN month))) (PP (IN until) (NP (NP (CD five) (NNS days)) (ADJP (RB prior) (PP (TO to) (NP (NN delivery)))))))) (. .)))
(ROOT (S (NP (NN mother)) (VP (VBZ is) (NP (CD IV) (NN drug) (NN user)))))
( ( The mother ) ( ( was ( ( hospitalized ( for ( one month ) ) ) ( until ( ( five days ) ( prior ( to delivery ) ) ) ) ) ) . ) )
( mother ( is ( IV ( drug user ) ) ) )