Serum vitamin A levels of 104 patients with head and neck cancer were analysed and compared with those of 74 normal subjects (standard values 1.1-3.7 micromol/l).
View Article and Find Full Text PDFLaryngol Rhinol Otol (Stuttg)
March 1976
The influence of reserpine on the nasal mucous membrane in the various conditions of its autonomic denervation was investigated in the rabbits. Histochemical analysis of a acetylcholine esterase and quantitative measurements of acetylcholine were performed. The results point out that reserpine influence is found only on the vascular elements in the mucous membrane and not on the subepithelial glands.
View Article and Find Full Text PDFChir Maxillofac Plast
August 1972
Rev Laryngol Otol Rhinol (Bord)
September 1970
Monatsschr Ohrenheilkd Laryngorhinol
July 1968