TY - RPRT TI - [Scleroderma associated with continuous electric muscular activity]. AU - J A Levy AU - E O Wittig AU - E C Ferraz PY - 1965 DO - 10.1590/s0004-282x1965000400006 UR - https://pubmed.ncbi.nlm.nih.gov/5841500/ ID - 5841500 ER -