Symptom Information: Sort according to HPO 

1
(HPO:0003128) Lactic acidosis Very frequent [IBIS] 15138885 IBIS 116 / 7739
2
(HPO:0000707) Abnormality of the nervous system Very frequent [IBIS] 15138885 IBIS 61 / 7739
3
(HPO:0002928) Decreased activity of the pyruvate dehydrogenase complex Very frequent [IBIS] 15138885 IBIS 10 / 7739
4
(HPO:0001290) Generalized hypotonia 15138885 IBIS 51 / 7739
5
(HPO:0001942) Metabolic acidosis 15138885 IBIS 81 / 7739
6
(HPO:0002151) Increased serum lactate 15138885 IBIS 92 / 7739
7
(HPO:0001987) Hyperammonemia 15138885 IBIS 50 / 7739
8
(HPO:0001274) Agenesis of corpus callosum 15138885 IBIS 142 / 7739
9
(HPO:0001265) Hyporeflexia 15138885 IBIS 208 / 7739
10
(HPO:0001612) Weak cry 15138885 IBIS 17 / 7739
11
(HPO:0005943) Respiratory arrest 15138885 IBIS 5 / 7739
12
(OMIM) Respiratory stridor in infancy 15138885 IBIS 2 / 7739
13
(HPO:0001522) Death in infancy 15138885 IBIS 275 / 7739