Author = Marcis Leja
Number of Articles: 3
1. Geographic Variability of Gastric Cancer Incidence in Kazakhstan

Volume 23, Issue 6, June 2022, Pages 1935-1944

Rustem Taszhanov; Zhansaya Telmanova; Yerkezhan Zhadykova; Lyailya Akhmetova; Akmaral Zhantureyeva; Zhanar Bukeyeva; Gulshara Aimbetova; Dinara Kassenova; Zhanerke Azhetova; Zhanar Kozhakhmetova; Serikbay Orazbayev; Kairat Adaibayev; Kadyr Ospanov; Kuanysh Kulayev; Yerlan Kuandykov; Zarina Bilyalova; Gulnur Igissinova; Saken Kozhakhmetov; Marcis Leja; Nurbek Igissinov


2. Prevalence and Potential Risk Factors of Helicobacter pylori Infection among Asymptomatic Individuals in Kazakhstan

Volume 22, Issue 2, February 2021, Pages 597-602

Linda MeÅūmale; Inese Polaka; Dace Rudzite; Reinis Vangravs; Ilze Kikuste; Sergei Parshutin; Ilva Daugule; Altynbek Tazhedinov; Tatyana Belikhina; Nurbek Igissinov; Jin Young Park; Rolando Herrero; Marcis Leja


3. Prevalence of Atrophic Gastritis in Kazakhstan and the Accuracy of Pepsinogen Tests to Detect Gastric Mucosal Atrophy

Volume 20, Issue 12, December 2019, Pages 3825-3829

Linda Mezmale; Sergejs Isajevs; Inga Bogdanova; Inese Polaka; Anna Krigere; Dace Rudzite; Aiga Rudule; Ilze Kikuste; Sergei Parshutin; Altynbek Tazhedinov; Dmitry Mushinskiy; Darkhan Sametayev; Tatyana Belikhina; Nurbek Igissinov; Jin Young Park; Rolando Herrero; Marcis Leja