( Investigation ( ( revealed ( ( ( that ( ( ( the ( infant 's ) ) mother ) ( had ( ( tested ( positive ( for HBsAg ) ) ) ( during ( her pregnancy ) ) ) ) ) ) but ) ( that ( ( the ( test result ) ) ( was ( ( ( communicated incorrectly ) ( as ( ( `` ( hepatitis ( negative '' ) ) ) ( to ( the hospital ) ) ) ) ) ( where ( ( the baby ) ( was born ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (NNP Investigation)) (VP (VBD revealed) (SBAR (SBAR (IN that) (S (NP (NP (DT the) (NN infant) (POS 's)) (NN mother)) (VP (VBD had) (VP (VBN tested) (ADJP (JJ positive) (PP (IN for) (NP (NNP HBsAg)))) (PP (IN during) (NP (PRP$ her) (NN pregnancy))))))) (CC but) (SBAR (IN that) (S (NP (DT the) (NN test) (NN result)) (VP (VBD was) (VP (VBN communicated) (ADVP (RB incorrectly)) (PP (IN as) (NP (NP (`` ``) (NN hepatitis) (NN negative) ('' '')) (PP (TO to) (NP (DT the) (NN hospital))))) (SBAR (WHADVP (WRB where)) (S (NP (DT the) (NN baby)) (VP (VBD was) (VP (VBN born))))))))))) (. .)))
Investigation revealed that the infant's mother had tested positive for HBsAg during her pregnancy but that the test result was communicated incorrectly as &quot;hepatitis negative&quot; to the hospital where the baby was born.
(ROOT (S (NP (PRP We)) (VP (VBP call) (NP (NP (DT an) (JJ incorrect) (NN test) (NN result)) (SBAR (WHNP (WDT that)) (S (VP (MD should) (VP (VB have) (VP (VBN been) (ADJP (JJ positive) (NP (NP (DT a) (-LRB- -LRB-) (NN n) (-RRB- -RRB-)) (ADJP (JJ false) (JJ negative))))))))))) (. .)))