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Nationwide Implementation of Double Reflex Testing for Hepatitis Delta in Spain: Results From the Retrospective Phase of the Spain-DDR Study. [PDF]

Aliment Pharmacol Ther
Nationwide implementation of double reflex testing for hepatitis delta in Spain markedly increased anti‐HDV and HDV viral load testing between 2022 and 2024, enabling national seroprevalence estimates. Despite this progress, substantial regional heterogeneity persists, highlighting the need for standardised reflex diagnostic protocols.
Alberola A +95 more
europepmc +2 more sources

Report of the Scientific Committee of the Spanish Agency for Food Safety and Nutrition (AESAN) on the nutritional status of women of childbearing age, during pregnancy and lactation with respect to adequate iodine intake

Food Risk Assess Europe, Volume 1, Issue 2, September‐December 2023., 2023
Abstract Iodine is an essential element involved in the synthesis of thyroid hormones, being essential for pre‐ and postnatal brain development and for cellular metabolism throughout life. On the other hand, iodine deficiency is one of the most easily preventable public health problems affecting the largest number of people in the world.
Irene Bretón Lesmes +5 more
wiley +1 more source

Geographic patterns of tree dispersal modes in Amazonia and their ecological correlates

Global Ecology and Biogeography, Volume 32, Issue 1, Page 49-69, January 2023., 2023
Abstract Aim To investigate the geographic patterns and ecological correlates in the geographic distribution of the most common tree dispersal modes in Amazonia (endozoochory, synzoochory, anemochory and hydrochory). We examined if the proportional abundance of these dispersal modes could be explained by the availability of dispersal agents (disperser ...
Diego F. Correa +207 more
wiley +1 more source

Model for regional collaboration: Successful strategy to implement a pediatric early warning system in 36 pediatric oncology centers in Latin America

Cancer, Volume 128, Issue 22, Page 4004-4016, November 15, 2022., 2022
Background Pediatric early warning systems (PEWS) aid in the early identification of deterioration in hospitalized children with cancer; however, they are under‐used in resource‐limited settings. The authors use the knowledge‐to‐action framework to describe the implementation strategy for Proyecto Escala de Valoracion de Alerta Temprana (EVAT), a ...
Asya Agulnik +53 more
wiley +1 more source

SARS‐CoV‐2 infection and venous thromboembolism after surgery: an international prospective cohort study

Anaesthesia, Volume 77, Issue 1, Page 28-39, January 2022., 2022
Summary SARS‐CoV‐2 has been associated with an increased rate of venous thromboembolism in critically ill patients. Since surgical patients are already at higher risk of venous thromboembolism than general populations, this study aimed to determine if patients with peri‐operative or prior SARS‐CoV‐2 were at further increased risk of venous ...
COVIDSurg Collaborative +16163 more
wiley +1 more source

Áreas de reproducción de peces migratorios en la cuenca alta del río Magdalena, Colombia

Biota Colombiana, 2014
En la cuenca alta del río Magdalena se tomaron muestras semanales durante el ciclo hidrológico 2011-2012, para evaluar la reproducción de peces migratorios en el área de influencia del Proyecto Hidroeléctrico El Quimbo. Para este análisis se consideraron
María Isabel Pareja-Carmona +5 more
doaj +8 more sources

Especie nueva del género Bryconamericus (Teleostei: Characidae) del río Fonce, sistema río Magdalena, Colombia

Revista Mexicana de Biodiversidad, 2009
Se describe una especie nueva del género Bryconamericus Eigenmann, 1907 de la cuenca río Fonce, sistema río Magdalena, Colombia. La especie se distingue de sus congéneres por el número de radios anteriores de la aleta anal cubiertos por una hilera de ...
César Román-Valencia, James Vanegas-Ríos, Raquel Ruiz +2 more
doaj +1 more source

PITCAIRNIA HUILENSIS: UNA ATRACTIVA BROMELIÁCEA NUEVA DE COLOMBIA

Caldasia, 2015
Se describe, ilustra y discute una nueva especie de Pitcairnia (Bromeliaceae). Esta especie es endémica de Colombia y se encuentra en los enclaves secos de los valles interandinos de la cuenca alta del río Magdalena, departamento de Huila.
JULIO BETANCUR, N. DAVID JIMÉNEZ-ESCOBAR +1 more
doaj +1 more source

Thinking of Melastomataceae: Revisiting Humboldt and Bonpland's Monographie des Melastomacées (1806–1823) from a historical perspective

TAXON, Volume 75, Issue 3, June 2026.
Abstract During their voyage to the Americas (1799–1804), Alexander von Humboldt and Aimé Bonpland described and collected American flora, fauna, minerals and other objects. After returning to Europe, they published several works, including Monographie des Melastomacées, initiated by Bonpland to classify this complex botanical family.
Marina Ramos de Azevedo, Leopoldo C. Baratto +1 more
wiley +1 more source

Phylogenetic analysis and the recognition of a new genus for Mexican Crassulaceae segregated from Echeveria

TAXON, Volume 75, Issue 3, June 2026.
Abstract Systematic knowledge of the Mexican Crassulaceae is slowly progressing as data from new DNA regions and species sampling efforts increase. We compiled and generated new rbcL, matK, rps16, ITS/ITS2, and ETS DNA sequences and performed an updated phylogenetic reconstruction for a group of 131 Mexican Crassulaceae terminals from 11 of the 13 ...
Luis Emilio de la Cruz‐López, David Espinosa +1 more
wiley +1 more source

peces
río magdalena
colombia

diversidad
tolima
huila

magdalena medio
reproducción
aves