(S (S (BASENP (DT The) (NN research)) (VP (VBD was) (VP (VBN conducted) (PP (IN by) (NP (NP (NP (NP (NP (NP (NP (BASENP (DT the) (NNP Institute)) (PP (IN of) (BASENP (NNP Cancer) (NNP Research)))) (PP (PP (IN in) (BASENP (NNP London))) (CC and) (PP (IN in) (BASENP (NNP Sutton))))) (COMMA ,) (NP (BASENP (NNP London) (NNP School)) (PP (IN of) (NP (BASENP (NNP Hygiene)) (CC and) (BASENP (NNP Tropical) (NNP Medicine)))))) (COMMA ,) (NP (BASENP (NNP University)) (PP (IN of) (BASENP (NNP York))))) (COMMA ,) (BASENP (NNP Christie) (NNP Hospital))) (CC and) (NP (NP (NP (BASENP (NNP Central) (NNP Manchester)) (CC and) (BASENP (NNP Manchester))) (NP (BASENP (NNPS Children) (POS 's)) (BASENP (NNP University) (NNPS Hospitals)))) (BASENP (NNP NHS) (NNPS Trusts)))) (CONJP (COMMA ,) (CC and)) (NP (BASENP (DT the) (NNP University)) (PP (IN of) (BASENP (NNP Edinburgh))))))))) (PERIOD .))