He was referred to [**Hospital1 1499**] for cardiac catheterization.
 The patient no symptoms of coronary artery disease or heart failure. 
(ROOT (S (NP (PRP He)) (VP (VBD was) (VP (VBN referred) (PP (TO to) (FRAG (-LRB- -LSB-) (PP (SYM **) (NP (NP (NN Hospital1) (CD 1499)) (X (X (SYM **)) (-RRB- -RSB-) (PP (IN for) (NP (JJ cardiac) (NN catheterization)))))))))) (. .)))
(ROOT (NP (NP (NP (DT The) (NN patient)) (NP (NP (DT no) (NNS symptoms)) (PP (IN of) (NP (NP (JJ coronary) (NN artery) (NN disease)) (CC or) (NP (NN heart) (NN failure)))))) (. .)))
( He ( ( was ( referred ( to ( -LSB- ( ** ( ( Hospital1 1499 ) ( ** ( -RSB- ( for ( cardiac catheterization ) ) ) ) ) ) ) ) ) ) . ) )
( ( ( The patient ) ( ( no symptoms ) ( of ( ( ( coronary ( artery disease ) ) or ) ( heart failure ) ) ) ) ) . )