Several animal studies have indicated that fetal hypoxia can affect many of the same neural substrates implicated in schizophrenia, depending on the severity and duration of the hypoxic event as well as the period of gestation, and in humans moderate or severe (but not mild) fetal hypoxia has been linked to a series of motor, language and cognitive deficits in children, regardless of genetic liability to schizophrenia. One paper restated that cerebellum neurological disorders were frequently found in those with schizophrenia and speculated hypoxia may cause the subsequent cognitive dysmetria