Made available in DSpace on 2021-06-25T11:03:08Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-01-01; Objective To analyze the modulation of the phenotype in manifesting carriers of recessive X-linked myotubular myopathy (XLMTM), searching for possible genetic modifiers. Methods Twelve Brazilian families with XLMTM were molecularly and clinically evaluated. In 2 families, 4 of 6 and 2 of 5 manifesting f...