Symptom Information: Sort according to HPO 

1
(HPO:0000007) Autosomal recessive inheritance 2538 / 7739
2
(HPO:0001254) Lethargy 104 / 7739
3
(HPO:0001263) Global developmental delay 853 / 7739
4
(HPO:0001324) Muscle weakness 859 / 7739
5
(HPO:0001508) Failure to thrive 454 / 7739
6
(HPO:0002092) Pulmonary hypertension 109 / 7739
7
(HPO:0002878) Respiratory failure 57 / 7739
8
(HPO:0003128) Lactic acidosis 116 / 7739
9
(HPO:0008972) Decreased activity of mitochondrial respiratory chain 34 / 7739
10
(HPO:0011968) Feeding difficulties 240 / 7739