(S (S (NP (BASENP (DT The) (NN study)) (PRN (COMMA ,) (VP (VBN published) (PP (IN in) (NP (NP (DT the) (NP (BASENP (NN 16) (NNP July) (NN 2005)) (NN issue))) (PP (IN of) (BASENP (DT The) (NN Lancet)))))) (COMMA ,))) (VP (VBD found) (SBAR (IN that) (S (NP (BASENP (DT the) (NN likelihood)) (PP (IN of) (NP (NP (NP (BASENP (DT an) (JJ adverse) (JJ cardiovascular) (NN event)) (PP (IN in) (BASENP (NN hospital)))) (COMMA ,) (NP (BASENP (NN re-admission)) (CC or) (BASENP (NN death)))) (PP (IN within) (BASENP (NN six) (NNS months)))))) (VP (VBD was) (VP (VBN unaffected) (PP (IN by) (BASENP (NN prayer))))))))) (PERIOD .))