Disease (ORPHA:261318):
Duplication of 20p
Dup(20p)
Trisomy 20p syndrome
Partial trisomy of chromosome 20p
Partial duplication of chromosome 20p
Partial trisomy of the short arm of chromosome 20
Partial duplication of the short arm of chromosome 20

Associated phenotypes (HPO):
id: HP:0000293
hpo_term: Full cheeks
chpo_term: 脸颊丰满
id: HP:0000311
hpo_term: Round face
chpo_term: 圆脸
id: HP:0000411
hpo_term: Protruding ear
chpo_term: 招风耳
id: HP:0000470
hpo_term: Short neck
chpo_term: 短颈
id: HP:0000574
hpo_term: Thick eyebrow
chpo_term: 眉毛浓密
id: HP:0001252
hpo_term: Hypotonia
chpo_term: 肌张力减退
id: HP:0001288
hpo_term: Gait disturbance
chpo_term: 步态不稳
id: HP:0001999
hpo_term: Abnormal facial shape
chpo_term: 面部形状异常
id: HP:0002167
hpo_term: Neurological speech impairment
chpo_term: 神经语言障碍
id: HP:0002311
hpo_term: Incoordination
chpo_term: 不协调
id: HP:0002553
hpo_term: Highly arched eyebrow
chpo_term: 高拱形眉毛
id: HP:0002916
hpo_term: Abnormality of chromosome segregation
chpo_term: 染色体分离异常
id: HP:0003312
hpo_term: Abnormal form of the vertebral bodies
chpo_term: 椎体形态异常
id: HP:0001382
hpo_term: Joint hypermobility
chpo_term: 关节过度活动
id: HP:0012332
hpo_term: Abnormal autonomic nervous system physiology
chpo_term: 自主神经系统生理功能异常
id: HP:0100543
hpo_term: Cognitive impairment
chpo_term: 认知功能损害
id: HP:0100790
hpo_term: Hernia
chpo_term: 疝
id: HP:0000023
hpo_term: Inguinal hernia
chpo_term: 腹股沟疝
id: HP:0000164
hpo_term: Abnormality of the dentition
chpo_term: 牙列异常
id: HP:0000174
hpo_term: Abnormal palate morphology
chpo_term: 腭形态异常
id: HP:0000248
hpo_term: Brachycephaly
chpo_term: 短头畸形
id: HP:0000286
hpo_term: Epicanthus
chpo_term: 内眦赘皮
id: HP:0000294
hpo_term: Low anterior hairline
chpo_term: 前发际低
id: HP:0000316
hpo_term: Hypertelorism
chpo_term: 眼距过宽
id: HP:0000347
hpo_term: Micrognathia
chpo_term: 小下颌
id: HP:0000358
hpo_term: Posteriorly rotated ears
chpo_term: 后旋耳
id: HP:0000400
hpo_term: Macrotia
chpo_term: 巨耳畸形
id: HP:0000463
hpo_term: Anteverted nares
chpo_term: 鼻孔前翻
id: HP:0000486
hpo_term: Strabismus
chpo_term: 斜视
id: HP:0000582
hpo_term: Upslanted palpebral fissure
chpo_term: 睑裂上斜
id: HP:0001156
hpo_term: Brachydactyly
chpo_term: 短指（趾）
id: HP:0001357
hpo_term: Plagiocephaly
chpo_term: 斜头畸形
id: HP:0001537
hpo_term: Umbilical hernia
chpo_term: 脐疝
id: HP:0001760
hpo_term: Abnormal foot morphology
chpo_term: 足部形态异常
id: HP:0001883
hpo_term: Talipes
chpo_term: 畸形足
id: HP:0002162
hpo_term: Low posterior hairline
chpo_term: 后发际低
id: HP:0002208
hpo_term: Coarse hair
chpo_term: 毛发粗糙
id: HP:0002414
hpo_term: Spina bifida
chpo_term: 脊柱裂
id: HP:0003196
hpo_term: Short nose
chpo_term: 短鼻
id: HP:0003272
hpo_term: Abnormal hip bone morphology
chpo_term: 髋骨形态异常
id: HP:0006101
hpo_term: Finger syndactyly
chpo_term: 手指并指
id: HP:0100874
hpo_term: Thick hair
chpo_term: 浓发
id: HP:0000028
hpo_term: Cryptorchidism
chpo_term: 隐睾
id: HP:0000047
hpo_term: Hypospadias
chpo_term: 尿道下裂
id: HP:0000053
hpo_term: Macroorchidism
chpo_term: 巨睾
id: HP:0000069
hpo_term: Abnormality of the ureter
chpo_term: 输尿管异常
id: HP:0000077
hpo_term: Abnormality of the kidney
chpo_term: 肾脏异常
id: HP:0000126
hpo_term: Hydronephrosis
chpo_term: 肾积水
id: HP:0000232
hpo_term: Everted lower lip vermilion
chpo_term: 下唇唇红外翻
id: HP:0000233
hpo_term: Thin vermilion border
chpo_term: 下红唇薄
id: HP:0000268
hpo_term: Dolichocephaly
chpo_term: 长头畸形
id: HP:0000319
hpo_term: Smooth philtrum
chpo_term: 人中扁平
id: HP:0000322
hpo_term: Short philtrum
chpo_term: 人中短
id: HP:0000494
hpo_term: Downslanted palpebral fissures
chpo_term: 下斜睑裂
id: HP:0000581
hpo_term: Blepharophimosis
chpo_term: 眼睑裂狭小
id: HP:0000691
hpo_term: Microdontia
chpo_term: 小牙畸形
id: HP:0000926
hpo_term: Platyspondyly
chpo_term: 扁平椎
id: HP:0001177
hpo_term: Preaxial hand polydactyly
chpo_term: 轴前多指
id: HP:0002007
hpo_term: Frontal bossing
chpo_term: 前额突出
id: HP:0002650
hpo_term: Scoliosis
chpo_term: 脊柱侧弯
id: HP:0002714
hpo_term: Downturned corners of mouth
chpo_term: 嘴角下弯
id: HP:0002808
hpo_term: Kyphosis
chpo_term: 脊柱后凸畸形（驼背）
id: HP:0003422
hpo_term: Vertebral segmentation defect
chpo_term: 椎体分节缺陷
id: HP:0004349
hpo_term: Reduced bone mineral density
chpo_term: 骨密度降低
id: HP:0004397
hpo_term: Ectopic anus
chpo_term: 肛门异位
id: HP:0005562
hpo_term: Multiple renal cysts
chpo_term: 多发性肾囊肿
id: HP:0006610
hpo_term: Wide intermamillary distance
chpo_term: 乳头间距宽
id: HP:0009738
hpo_term: Abnormal antihelix morphology
chpo_term: 对耳轮形态异常
id: HP:0030680
hpo_term: Abnormality of cardiovascular system morphology
chpo_term: 心血管系统形态异常
id: HP:0100490
hpo_term: Camptodactyly of finger
chpo_term: 手指弯曲
id: HP:0100542
hpo_term: Abnormal localization of kidney
chpo_term: 肾脏位置异常