Symptom Information: Sort according to HPO 

1
(HPO:0001249) Intellectual disability Occasional [HPO:probinson] 1089 / 7739
2
(HPO:0001332) Dystonia 197 / 7739
3
(HPO:0001347) Hyperreflexia 363 / 7739
4
(HPO:0003235) Hypermethioninemia 8 / 7739
5
(HPO:0007305) CNS demyelination 21 / 7739
6
(HPO:0011096) Peripheral demyelination 28 / 7739
7
(OMIM) Fetid breath due to increased dimethylsulfide 1 / 7739
8
(OMIM) Neurologic involvement is rare 1 / 7739
9
(OMIM) Increased serum methionine 2 / 7739
10
(HPO:0000006) Autosomal dominant inheritance 2518 / 7739
11
(HPO:0000007) Autosomal recessive inheritance 2538 / 7739