Total 7 clinical symptoms reported for Arginase deficiency  Very Frequent (4)Frequent (3)

Behavioral abnormality	An abnormality of mental functioning including various affective, behavioural, cognitive and perceptual abnormalities.   Synonyms:Behavioral abnormality; Behavioral changes; Behavioral disorders; Behavioral disturbances; Behavioral problems; Behavioral/psychiatric abnormalities; Behavioural/Psychiatric abnormality; Psychiatric disorders; Psychiatric disturbances	Very frequent
Global developmental delay	A delay in the achievement of motor or mental milestones in the domains of development of a child, including motor skills, speech and language, cognitive skills, and social and emotional skills. This term should only be used to describe children younger than five years of age.   Synonyms:Delayed cognitive development; Delayed development; Delayed developmental milestones; Delayed intellectual development; Delayed milestones; Delayed psychomotor development; Developmental delay; Developmental delay in early childhood; Developmental delay, global; Developmental retardation; Lack of psychomotor development; Motor and developmental delay; Psychomotor delay; Psychomotor development deficiency; Psychomotor development failure; Psychomotor developmental delay; Retarded development; Retarded mental development; Retarded psychomotor development	Very frequent
Intellectual disability, severe	Severe mental retardation is defined as an intelligence quotient (IQ) in the range of 20-34.   Synonyms:Early and severe mental retardation; Intellectual disability, severe; Mental retardation, severe; Severe mental retardation	Very frequent
Neurological speech impairment	Synonyms:Speech disorder; Speech impairment; Speech impediment	Very frequent