title: [Effect of inorganic fluorine compounds on the functional state of the pituitary-testis system].
abstract: The radioimmunological method was applied to the study of blood testosterone, LH, and FSH content in 41 men suffering from fluorosis, aged from 33 to 45 years. Nineteen men who had no contact with fluorine compounds served as control. In comparison with healthy individuals testosterone content proved to be decreased and FSH content elevated in patients with fluorosis. Blood LH content was increased only in those patients with fluorosis who had long contact with fluorine compounds (over 15 years). The changes in the blood hormone concentration were connected with disturbances of the hormonal, and, possibly, of the germenative function of the testes. The hypophysis proved to suffer less, and the changes of its function were apparently secondary in character.
mesh_terms: D000328:Adult; D002617:Chemical Industry; D005458:Fluoride Poisoning / Q000097:blood / Q000503:physiopathology*; D005640:Follicle Stimulating Hormone / Q000097:blood; D006801:Humans; D007986:Luteinizing Hormone / Q000097:blood; D008297:Male; D008875:Middle Aged; D009784:Occupational Diseases / Q000097:blood / Q000503:physiopathology; D010902:Pituitary Gland / Q000503:physiopathology*; D013737:Testis / Q000503:physiopathology*; D013739:Testosterone / Q000097:blood
chemical_list: D013739:Testosterone; D007986:Luteinizing Hormone; D005640:Follicle Stimulating Hormone
vernacular_title: Vliianie neorganicheskikh soedineniĭ ftora na funktsional'noe sostoianie sistemy gipofiz--semenniki.