[Logopedic disorders in children with epilepsy].

Eighty five children with partial epilepsy were studied neuropsychologically, logopedically, neurologically and electrophysiologically. Speech function evaluation was conducted regarding age, mental retardation and severity of the underlying disease. It is shown that 53% children have logopedic disorders, in 35% cases these disorders were severe such as speech delay or general speech underdevelopment.

[Electron microscopic characteristics and polypeptide composition of the nuclear matrix of liver cells in mice with autoimmune disease].

A study was made of the ultrastructure and polypeptide composition of liver cell nuclear matrix of F1NZB/NZW hybrid mice imitating human systemic Lupus erythematosus. Electron microscopy reveals enlargement in fibrous lamina diameter and increase in pore complex density up to the age of 8-9 months. In the terminal stages of the disease (12-13 months of age) a gradual attenuation of the intranuclear matrix and disappearance of pore complexes is observed along with a segregation and subsequent fragmentation of residual nucleoli which results eventually in the general degradation of the nuclear matrix.