Left subclavian stenosis icd 10 July 8, 2019 16 32 64 128 Left subclavian artery stenosis icd 10 Left subclavian artery stenosis icd 10 code Left subclavian vein stenosis icd 10 History of left subclavian stenosis icd 10 Stenosis involving the proximal left subclavian artery icd 10 Icd 10 subclavian stenosis Subclavian stenosis icd 9