TY - CHAP M1 - Book, Section TI - Myotonic Dystrophies A1 - Amato, Anthony A. A1 - Russell, James A. Y1 - 2015 N1 - T2 - Neuromuscular Disorders, 2e AB - Myotonic dystrophy is the most common myotonic disorder (Table 31-1). There are at least two genetically distinct forms of myotonic dystrophy: Dystrophica myotonia type 1 (DM1) and dystrophica myotonia type 2 (DM2), the later of which is also known as proximal myotonic myopathy (PROMM). SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/04/19 UR - neurology.mhmedical.com/content.aspx?aid=1115662058 ER -