Disease (ORPHA:3208):
Isolated succinate dehydrogenase deficiency
Isolated mitochondrial respiratory chain complex II deficiency
Isolated succinate-CoQ reductase deficiency
Isolated succinate-coenzyme Q reductase deficiency
Isolated succinate-ubiquinone reductase deficiency

Associated phenotypes (HPO):
id: HP:0006895
hpo_term: Lower limb hypertonia
chpo_term: 下肢肌张力增高
id: HP:0008872
hpo_term: Feeding difficulties in infancy
chpo_term: 婴儿期喂养困难
id: HP:0011166
hpo_term: Focal myoclonic seizure
chpo_term: 局灶性肌阵挛发作
id: HP:0011343
hpo_term: Moderate global developmental delay
chpo_term: 中度全面发育延迟
id: HP:0012817
hpo_term: Noncompaction cardiomyopathy
chpo_term: 心肌致密化不全
id: HP:0040196
hpo_term: Mild microcephaly
chpo_term: 轻度小头畸形
id: HP:0000076
hpo_term: Vesicoureteral reflux
chpo_term: 膀胱输尿管返流
id: HP:0000544
hpo_term: External ophthalmoplegia
chpo_term: 眼外肌麻痹
id: HP:0000580
hpo_term: Pigmentary retinopathy
chpo_term: 色素性视网膜病
id: HP:0000618
hpo_term: Blindness
chpo_term: 失明
id: HP:0000639
hpo_term: Nystagmus
chpo_term: 眼球震颤
id: HP:0000726
hpo_term: Dementia
chpo_term: 痴呆
id: HP:0002421
hpo_term: Poor head control
chpo_term: 头部控制能力弱
id: HP:0002505
hpo_term: Loss of ambulation
chpo_term: 丧失行走能力
id: HP:0000478
hpo_term: Abnormality of the eye
chpo_term: 眼部异常
id: HP:0001257
hpo_term: Spasticity
chpo_term: 痉挛
id: HP:0001270
hpo_term: Motor delay
chpo_term: 运动发育迟缓
id: HP:0001626
hpo_term: Abnormality of the cardiovascular system
chpo_term: 心血管系统的任何异常。
id: HP:0001639
hpo_term: Hypertrophic cardiomyopathy
chpo_term: 肥厚型心肌病
id: HP:0001712
hpo_term: Left ventricular hypertrophy
chpo_term: 左心室肥厚
id: HP:0001824
hpo_term: Weight loss
chpo_term: 体重减轻
id: HP:0002123
hpo_term: Generalized myoclonic seizure
chpo_term: 全面性肌阵挛发作
id: HP:0002333
hpo_term: Motor deterioration
chpo_term: 运动功能减退
id: HP:0002376
hpo_term: Developmental regression
chpo_term: 发育倒退
id: HP:0003324
hpo_term: Generalized muscle weakness
chpo_term: 泛发性肌无力
id: HP:0003388
hpo_term: Easy fatigability
chpo_term: 易疲劳性
id: HP:0003487
hpo_term: Babinski sign
chpo_term: 巴彬斯基征
id: HP:0003508
hpo_term: Proportionate short stature
chpo_term: 成比例身材矮小
id: HP:0003510
hpo_term: Severe short stature
chpo_term: 严重的身材矮小
id: HP:0003693
hpo_term: Distal amyotrophy
chpo_term: 远端肌肉萎缩
id: HP:0003701
hpo_term: Proximal muscle weakness
chpo_term: 近端肌肉无力
id: HP:0003756
hpo_term: Skeletal myopathy
chpo_term: 骨骼肌病
id: HP:0005162
hpo_term: Abnormal left ventricular function
chpo_term: 左心室功能异常
id: HP:0006801
hpo_term: Hyperactive deep tendon reflexes
chpo_term: 腱反射亢进
id: HP:0007083
hpo_term: Hyperactive patellar reflex
chpo_term: 膝腱反射亢进
id: HP:0007272
hpo_term: Progressive psychomotor deterioration
chpo_term: 进行性精神运动恶化
id: HP:0007350
hpo_term: Hyperreflexia in upper limbs
chpo_term: 上肢反射亢进
id: HP:0007663
hpo_term: Reduced visual acuity
chpo_term: 视力下降
id: HP:0000737
hpo_term: Irritability
chpo_term: 易激惹
id: HP:0001250
hpo_term: Seizure
chpo_term: 癫痫发作
id: HP:0001251
hpo_term: Ataxia
chpo_term: 共济失调
id: HP:0001285
hpo_term: Spastic tetraparesis
chpo_term: 痉挛性四肢瘫
id: HP:0001290
hpo_term: Generalized hypotonia
chpo_term: 全身性肌张力减低
id: HP:0001511
hpo_term: Intrauterine growth retardation
chpo_term: 胎儿宫内发育迟缓
id: HP:0002313
hpo_term: Spastic paraparesis
chpo_term: 痉挛性双下肢瘫
id: HP:0002359
hpo_term: Frequent falls
chpo_term: 频繁跌倒
id: HP:0002474
hpo_term: Expressive language delay
chpo_term: 语言表达延迟
id: HP:0003202
hpo_term: Skeletal muscle atrophy
chpo_term: 骨骼肌萎缩
id: HP:0005150
hpo_term: Abnormal atrioventricular conduction
chpo_term: 房室传导异常
id: HP:0006380
hpo_term: Knee flexion contracture
chpo_term: 膝关节屈曲挛缩