Fumarate Hydratase (FH) c.1431_1433dupAAA (p.Lys477dup) variant is not associated with FH protein deficiency and increased 2SC in two separate patients with renal neoplasia. Issue 10 (1st August 2021) - Gupta, Sounak; Shen, Wei; Jimenez, Rafael E.; Cheville, John C.