Left thyroid cyst icd 10 July 8, 2019 16 32 64 128 Left thyroid lobe cyst icd 10 Left thyroid lobe colloid cyst icd 10 Icd 10 code for left thyroid cyst Left thyroid nodule icd 10 code Thyroid lesion icd 10 Thr left icd 10 code Icd 10 code for thyroid cyst