Chronic RLE ulcer, rest non-invasive arterial studies normal on [**3379-1-8**].
 Peripheral artery disease 
(ROOT (NP (NP (JJ Chronic) (NN RLE) (NN ulcer)) (, ,) (NP (NP (NN rest) (JJ non-invasive) (JJ arterial) (NNS studies)) (ADJP (JJ normal) (PP (IN on) (PRN (-LRB- -LSB-) (NP (SYM **) (CD 3379-1-8) (X (SYM **)) (-RRB- -RSB-)))))) (. .)))
(ROOT (NP (JJ Peripheral) (NN artery) (NN disease)))
( ( ( ( Chronic ( RLE ulcer ) ) , ) ( ( rest ( non-invasive ( arterial studies ) ) ) ( normal ( on ( -LSB- ( ** ( ( 3379-1-8 ** ) -RSB- ) ) ) ) ) ) ) . )
( Peripheral ( artery disease ) )