title: HEREDITARY PROXIMAL SPINAL MUSCULAR ATROPHY. BIOCHEMICAL INVESTIGATIONS.
mesh_terms: D000293:Adolescent; D000361:Agammaglobulinemia; D001706:Biopsy; D001797:Blood Protein Electrophoresis; D004576:Electromyography; D005826:Genetics, Medical; D005951:Glucose Tolerance Test; D006801:Humans; D009133:Muscular Atrophy; D009134:Muscular Atrophy, Spinal; D013127:Spinal Nerves
keywords: ADOLESCENCE; AGAMMAGLOBULINEMIA; BIOPSY; BLOOD PROTEIN ELECTROPHORESIS; ELECTROMYOGRAPHY; GENETICS, HUMAN; GLUCOSE TOLERANCE TEST; MUSCULAR ATROPHY; SPINAL NERVES