TY - RPRT TI - Myotonic dystrophy initially manifested by speech disability. AU - B Weinberg AU - J F Bosma AU - J C Shanks AU - W DeMyer PY - 1968 DO - 10.1044/jshd.3301.51 UR - https://pubmed.ncbi.nlm.nih.gov/5643961/ ID - 5643961 ER -