PeerJ Author 0 Points Martha-Eugenia Ruiz-Tachiquín PeerJ Author Summary Bioinformatics Genomics Molecular Biology Oncology Pathology PeerJ Contributions Articles 1 February 25, 2025 Analysis of biopsies of gastric cancer, intestinal and diffuse, and non-atrophic gastritis: an overview of loss of heterozygosity in Mexican patients Violeta Larios-Serrato, Hilda A. Valdez-Salazar, Javier Torres, Margarita Camorlinga, Patricia Piña-Sánchez, Fernando Minauro, Martha-Eugenia Ruiz-Tachiquín https://doi.org/10.7717/peerj.18928 PubMed 40028213