Triamcinolone Acetonide versus Fluticasone Propionate in the Treatment of Perennial Allergic Rhinitis: A Randomized, Parallel-Group Trial.

Background: Intranasal sprays are recommended as targeted therapy for allergic rhinitis (AR). Triamcinolone acetonide is a nasal corticosteroid preparation indicated for the treatment of seasonal and perennial AR (PAR) in different countries worldwide.

Objectives: In order to determine the efficacy of triamcinolone acetonide in the treatment of PAR, the non-inferiority of triamcinolone acetonide to fluticasone propionate was assessed in Russian adults.

[Sympathetic innervation of various endocrine organs in chronic action of lead acetate].

Structure and innervation of paraventricular and supraoptic hypothalamic nuclei, thyroid gland, adrenals and ovaries were studied by methods of histochemistry and electron microscopy in guinea pigs following chronic treatment with lead acetate in doses 50.10 and 0.1 mg/kg per day.

[The reaction of the thyroid neural structures in guinea pigs to ionizing radiation exposure].

State and structural organization of the guinea pig thyroid gland were studied histochemically in distanced terms (6 months) after the single external x-ray radiation 12.9 C/kg in doze. with the following intraperitoneal introduction of 131 6.