Supplementary Methods for: \"Ethanol Ablation of Metastatic Lymph Nodes in Patients with Papillary Thyroid Carcinoma - Predictors of Clinical Outcome\"

This file contains the method description for the BRAF-immunohistological staining (IHC) technique, the histopathological assessment procedures, and the biochemical analysis methods in the article “Ethanol Ablation of Metastatic Lymph Nodes in Patients with Papillary Thyroid Carcinoma - Predictors of Clinical Outcome”. The methods described were used to collect and analyze the data underlying the study. The file also includes relevant references to prior work supporting the chosen methodology.