title: Animal model of human disease: Werdnig-Hoffmann disease (infantile spinal muscular atrophy).
mesh_terms: D000818:Animals; D001415:Back; D004195:Disease Models, Animal; D051379:Mice; D008818:Mice, Neurologic Mutants; D009046:Motor Neurons; D009133:Muscular Atrophy / Q000235:genetics*; D009468:Neuromuscular Diseases / Q000175:diagnosis*