Symptom Information: Sort according to HPO 

1
(HPO:0001252) Muscular hypotonia Very frequent [Orphanet] 990 / 7739
2
(HPO:0010978) Abnormality of immune system physiology Very frequent [Orphanet] 148 / 7739
3
(HPO:0001638) Cardiomyopathy Very frequent [Orphanet] 192 / 7739