- G12
- G12.0
- G12.1
- G12.2
- G12.20
- G12.21
- G12.22
- G12.23
- G12.24
- G12.25
- G12.29
- G12.8
- G12.9
| Spinal muscular atrophy and related syndromes |
| Infantile spinal muscular atrophy, type I [Werdnig-Hoffman] |
| Other inherited spinal muscular atrophy |
| Motor neuron disease |
| Motor neuron disease, unspecified |
| Amyotrophic lateral sclerosis |
| Progressive bulbar palsy |
| Primary lateral sclerosis |
| Familial motor neuron disease |
| Progressive spinal muscle atrophy |
| Other motor neuron disease |
| Other spinal muscular atrophies and related syndromes |
| Spinal muscular atrophy, unspecified |