Aim of the review: ealisboa.com to analyze the current aspects of the management of patients with precancerous changes in the stomach, as outlined in the new MAPS II European recommendations.Basic provisions.For qualified diagnosis of precancerous changes in the stomach it is necessary to use modern endoscopic and morphological methods.Timely detec
Because of their strong dependence on the environment, the spatial distribution of pond-breeding amphibians can be greatly influenced by anthropogenic habitat alteration.In some agricultural landscapes in Brazil, the anuran Pseudopaludicola mystacalis appears to be highly influenced by land use.Because adult males and tadpoles of this species are u
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