Risultati di ricerca
11 ore fa · The Philippine archipelago houses an incredibly diverse biota, among which are 122 species of pygmy grasshoppers (Orthoptera: Tetrigidae). Many of them belong to genera without proper taxonomic assignment and some genera, e.g., Bolivaritettix are so speciose and ill-defined that working with them is practically impossible.
11 ore fa · Numerous studies have been performed on Helicobacter pylori infection because of the high death rate linked to this illness and gastric cancer. An update on the key developments in recent years in the investigation of Helicobacter pylori and gastric cancer is the goal of this review. Using the search term “Helicobacter pylori, gastric cancer”, the PubMed database was searched. Only papers ...
