Afifi, A K Pathology of muscular hypotonia in the Prader-Willi syndrome. Light and electron microscopic study. [electronic resource] - Journal of the neurological sciences - 49-61 p. digital Publication Type: Journal Article ISSN: 0022-510X Standard No.: 10.1016/0022-510x(69)90058-6 doi Subjects--Topical Terms: BiopsyCarbohydrate Metabolism, Inborn Errors--pathologyElectromyographyEnzymes--bloodHumansIntellectual Disability--pathologyMetabolism, Inborn Errors--pathologyMicroscopy, ElectronMotor NeuronsMuscles--pathologyMuscular Diseases--pathologyNeural ConductionObesity--pathology