Goiter, Multinodular 1, with or Without Sertoli-Leydig Cell Tumors, also known as euthyroid goiter, is related to pendred syndrome and endemic goiter. An important gene associated with Goiter, Multinodular 1, with or Without Sertoli-Leydig Cell Tumors is DICER1 (Dicer 1, Ribonuclease III), and among its related pathways/superpathways are Translational Control and Thyroxine (thyroid hormone) production. The drugs Methimazole and Hormone Antagonists have been mentioned in the context of this disorder. Affiliated tissues include thyroid and ovary, and related phenotypes are multinodular goiter and renal cell carcinoma