Introduction: Glottic carcinomas represent approximately one third of the laryngeal cancers.True glottis includes both true vocal cords including anterior and posterior commissures.True vocal cord are as such devoid of lymphatics, so the chances of lymph node metastasis as such is very low.The chances of distant metastasis is also very rare.Herein
Abstract Objective To analyze the epidemiological profile and evolution of 20 patients diagnosed with upper- and lower-limb schwannomas.Methods A group of patients was defined for a retrospective evaluation comprising the period between February 2002 and June 2018, in which we studied and evaluated 20 medical records of patients undergoing surgery
Big leaf mahogany (Swietenia macrophylla, King) is a valuable Neotropic timber species.It is the first extensively traded timber species to be listed in Appendix II of the CITES in 2002.The tree was introduced to India in 1795 and Kerala in 1872.The present study aimed at selecting plus trees of Swietenia 156 macrophylla and evaluating their geneti
Abstract We study momentum space dispersion formulas in general QFTs and their applications for CFT correlation functions.We show, using New Stocks and Fore-Ends two independent methods, that QFT dispersion formulas can be written in terms of causal commutators.The first derivation uses analyticity properties of retarded correlators in momentum spa
Abstract Background The clinical diagnosis and treatment of dilation of the cholangiopancreatic duct in patients with ambiguous ampullary disease, termed unexplained dilation Sun Hat of the cholangiopancreatic duct (UDCD), is commonly difficult.This study aimed to evaluate the applicability of transduodenal ampullectomy (TDA) for the diagnosis and