HTN, DM, GERD, Hep B&C, IVDU(methadone), OA, BPH, CVA, MI, Pancytopenia-thrombocytopenia, HIT-, PNA, anxiety gunshot wound-LLE,Appy, L knee arthroscopy, L knee fusion c/b infection-hardware removal/flap
 Patient has no joint pain
(ROOT (NP (NP (NP (NN HTN)) (, ,) (NP (NN DM)) (, ,) (NP (NNP GERD)) (, ,) (NP (NNP Hep) (NNP B&C)) (, ,) (NP (NP (NNP IVDU)) (PRN (-LRB- -LRB-) (NP (NN methadone)) (-RRB- -RRB-))) (, ,) (NP (NN OA)) (, ,) (NP (NNP BPH)) (, ,) (NP (NNP CVA)) (, ,) (NP (NNP MI)) (, ,) (NP (NN Pancytopenia-thrombocytopenia)) (, ,) (SYM HIT) (: -)) (, ,) (NP (NNP PNA)) (, ,) (NP (NN anxiety) (NN gunshot) (NN wound-LLE)) (, ,) (NP (NNP Appy)) (, ,) (NP (NNP L) (NN knee) (NN arthroscopy)) (, ,) (NP (NN L) (NN knee) (NN fusion) (NN c/b) (NN infection-hardware) (NN removal/flap))))
(ROOT (S (NP (NN Patient)) (VP (VBZ has) (NP (DT no) (JJ joint) (NN pain)))))
( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( HTN , ) DM ) , ) GERD ) , ) ( Hep B&C ) ) , ) ( IVDU ( -LRB- ( methadone -RRB- ) ) ) ) , ) OA ) , ) BPH ) , ) CVA ) , ) MI ) , ) Pancytopenia-thrombocytopenia ) , ) HIT ) - ) , ) PNA ) , ) ( anxiety ( gunshot wound-LLE ) ) ) , ) Appy ) , ) ( L ( knee arthroscopy ) ) ) , ) ( L ( knee ( fusion ( c/b ( infection-hardware removal/flap ) ) ) ) ) )
( Patient ( has ( no ( joint pain ) ) ) )