central nervous system disease
   |__paraplegia
       |__hereditary spastic paraplegia  198 rec.
           |__hereditary spastic paraplegia 2 1 rec.
           |__hereditary spastic paraplegia 3A 25 rec.
           |__hereditary spastic paraplegia 4 13 rec.
           |__hereditary spastic paraplegia 5A
           |__hereditary spastic paraplegia 6 1 rec.
           |__hereditary spastic paraplegia 7 3 rec.
           |__hereditary spastic paraplegia 8 1 rec.
           |__hereditary spastic paraplegia 9A 1 rec.
           |__hereditary spastic paraplegia 9B 1 rec.
           |__hereditary spastic paraplegia 10 2 rec.
           |__hereditary spastic paraplegia 11 1 rec.
           |__hereditary spastic paraplegia 12 7 rec.
           |__hereditary spastic paraplegia 13 4 rec.
           |__hereditary spastic paraplegia 14
           |__hereditary spastic paraplegia 15 3 rec.
           |__hereditary spastic paraplegia 16
           |__hereditary spastic paraplegia 17 2 rec.
           |__hereditary spastic paraplegia 18
           |   |__hereditary spastic paraplegia 18A
           |   |__hereditary spastic paraplegia 18B
           |__hereditary spastic paraplegia 19
           |__hereditary spastic paraplegia 23
           |__hereditary spastic paraplegia 24
           |__hereditary spastic paraplegia 25
           |__hereditary spastic paraplegia 26
           |__hereditary spastic paraplegia 27
           |__hereditary spastic paraplegia 28
           |__hereditary spastic paraplegia 29
           |__hereditary spastic paraplegia 30 2 rec.
           |   |__hereditary spastic paraplegia 30A 1 rec.
           |   |__hereditary spastic paraplegia 30B 1 rec.
           |__hereditary spastic paraplegia 31 3 rec.
           |__hereditary spastic paraplegia 32
           |__hereditary spastic paraplegia 33
           |__hereditary spastic paraplegia 34
           |__hereditary spastic paraplegia 35 6 rec.
           |__hereditary spastic paraplegia 36
           |__hereditary spastic paraplegia 37
           |__hereditary spastic paraplegia 38
           |__hereditary spastic paraplegia 39 2 rec.
           |__hereditary spastic paraplegia 41
           |__hereditary spastic paraplegia 42 1 rec.
           |__hereditary spastic paraplegia 43 3 rec.
           |__hereditary spastic paraplegia 44
           |__hereditary spastic paraplegia 45 1 rec.
           |__hereditary spastic paraplegia 46 1 rec.
           |__hereditary spastic paraplegia 47 2 rec.
           |__hereditary spastic paraplegia 48
           |__hereditary spastic paraplegia 49 1 rec.
           |__hereditary spastic paraplegia 50
           |__hereditary spastic paraplegia 51 1 rec.
           |__hereditary spastic paraplegia 52 2 rec.
           |__hereditary spastic paraplegia 53 1 rec.
           |__hereditary spastic paraplegia 54 1 rec.
           |__hereditary spastic paraplegia 55 1 rec.
           |__hereditary spastic paraplegia 56 3 rec.
           |__hereditary spastic paraplegia 57
           |__hereditary spastic paraplegia 61 11 rec.
           |__hereditary spastic paraplegia 62
           |__hereditary spastic paraplegia 63 1 rec.
           |__hereditary spastic paraplegia 64 1 rec.
           |__hereditary spastic paraplegia 70 1 rec.
           |__hereditary spastic paraplegia 72A 1 rec.
           |__hereditary spastic paraplegia 72B 1 rec.
           |__hereditary spastic paraplegia 73 1 rec.
           |__hereditary spastic paraplegia 74 1 rec.
           |__hereditary spastic paraplegia 75
           |__hereditary spastic paraplegia 76 5 rec.
           |__hereditary spastic paraplegia 77 4 rec.
           |__hereditary spastic paraplegia 78 2 rec.
           |__hereditary spastic paraplegia 79A 1 rec.
           |__hereditary spastic paraplegia 79B 1 rec.
           |__hereditary spastic paraplegia 80 1 rec.
           |__hereditary spastic paraplegia 81 2 rec.
           |__hereditary spastic paraplegia 82 1 rec.
           |__hereditary spastic paraplegia 83 1 rec.
           |__hereditary spastic paraplegia 84 1 rec.
           |__hereditary spastic paraplegia 85
           |__hereditary spastic paraplegia 86 1 rec.
           |__hereditary spastic paraplegia 87 1 rec.
           |__hereditary spastic paraplegia 88 2 rec.
           |__hereditary spastic paraplegia 89 3 rec.
           |__hereditary spastic paraplegia 90A 9 rec.
           |__hereditary spastic paraplegia 90B 1 rec.
           |__hereditary spastic paraplegia 91 1 rec.
           |__hereditary spastic paraplegia 92 2 rec.
           |__hereditary spastic paraplegia 93 3 rec.
           |__MASA syndrome 6 rec.
           |__Mast syndrome
           |__spastic paraplegia with deafness
           |__Troyer syndrome 14 rec.