Symptom Information: Sort according to HPO 

1
 (HPO:0001252) Muscular hypotonia Very frequent [Orphanet] 990 / 7739
2
 (HPO:0001324) Muscle weakness 859 / 7739
3
 (HPO:0000358) Posteriorly rotated ears 163 / 7739
4
 (HPO:0000369) Low-set ears 372 / 7739
5
 (HPO:0000508) Ptosis Very frequent [Orphanet] 459 / 7739
6
 (HPO:0002553) Highly arched eyebrow Very frequent [Orphanet] 92 / 7739
7
 (HPO:0000411) Protruding ear Very frequent [Orphanet] 140 / 7739
8
 (HPO:0001004) Lymphedema Very frequent [Orphanet] 62 / 7739
9
 (HPO:0000316) Hypertelorism Very frequent [Orphanet] 644 / 7739
10
 (HPO:0000465) Webbed neck Very frequent [Orphanet] 81 / 7739
11
 (HPO:0000286) Epicanthus Very frequent [Orphanet] 371 / 7739
12
 (HPO:0100759) Clubbing of fingers Very frequent [Orphanet] 40 / 7739
13
 (HPO:0001382) Joint hypermobility Very frequent [Orphanet] 231 / 7739
14
 (HPO:0000582) Upslanted palpebral fissure Very frequent [Orphanet] 185 / 7739
15
 (HPO:0009623) Proximal placement of thumb Very frequent [Orphanet] 50 / 7739
16
 (HPO:0000248) Brachycephaly Very frequent [Orphanet] 222 / 7739
17
 (HPO:0001249) Intellectual disability 1089 / 7739
18
 (HPO:0000341) Narrow forehead Very frequent [Orphanet] 96 / 7739
19
 (HPO:0009601) Aplasia/Hypoplasia of the thumb Very frequent [Orphanet] 80 / 7739
20
 (HPO:0000537) Epicanthus inversus 7 / 7739
21
 (HPO:0007514) Edema of the dorsum of hands 7 / 7739
22
 (HPO:0009836) Broad distal phalanx of finger 8 / 7739
23
 (HPO:0012098) Edema of the dorsum of feet 3 / 7739
24
 (HPO:0008947) Infantile muscular hypotonia 482 / 7739
25
 (HPO:0010547) Muscle flaccidity 466 / 7739
26
 (OMIM) Edema of the dorsum of hands and feet 1 / 7739
27
 (OMIM) Proximally displaced small thumbs 1 / 7739
28
 (OMIM) Widened interphalangeal joints 1 / 7739
29
 (OMIM) Angulated eyebrows 1 / 7739
30
 (HPO:0000357) Abnormal location of ears Very frequent [Orphanet] 328 / 7739
31
 (HPO:0012758) Neurodevelopmental delay Very frequent [Orphanet] 949 / 7739