( ( ( The ( entire brain ) ) stem ) ( , ( ( half ( of ( ( the ( ( cerebrum and ) half ) ) ( of ( the cerebellum ) ) ) ) ) ( ( are ( immersed ( in ( ( 10 % ) ( ( neutral buffered ) formalin ) ) ) ) ) . ) ) ) )
(ROOT (S (S (NP (DT The) (JJ entire) (NN brain)) (VP (VBP stem))) (, ,) (NP (NP (NN half)) (PP (IN of) (NP (NP (DT the) (NN cerebrum) (CC and) (NN half)) (PP (IN of) (NP (DT the) (NN cerebellum)))))) (VP (VBP are) (VP (VBN immersed) (PP (IN in) (NP (ADJP (CD 10) (NN %)) (ADJP (JJ neutral) (JJ buffered)) (NN formalin))))) (. .)))
The entire brain stem, half of the cerebrum and half of the cerebellum are immersed in 10% neutral buffered formalin.
(ROOT (S (NP (NP (DT The) (NN cerebellum)) (PP (IN of) (NP (DT the) (NN brain)))) (VP (VBZ lies) (PP (PP (IN under) (NP (DT the) (NN cerebrum))) (CC and) (PP (IN behind) (NP (DT the) (NN brain) (NN stem))))) (. .)))