Results 31 to 40 of about 20,182 (166)

Cost–benefit analysis of first‐trimester pre‐eclampsia screening: comparison of multivariable Gaussian algorithm with and without placental growth factor

Ultrasound in Obstetrics &Gynecology, Volume 67, Issue 2, Page 162-167, February 2026.
ABSTRACT Objective Pre‐eclampsia (PE) is a leading cause of maternal and neonatal morbidity and mortality worldwide. Early identification of high‐risk pregnancies in the first trimester allows preventive treatment with low‐dose aspirin. This study aimed to evaluate whether multivariable Gaussian algorithm‐based PE screening strategies, with and without
E. Bonacina, M. Armengol‐Alsina, M. Dalmau, A. Casellas, E. Roldán, J. Temprado, E. Del Barco, A. Arias, R. Ferrer‐Costa, N. Maiz, M. Mendoza   +10 more
wiley   +1 more source

Integrated demographic strategies are more strongly associated with variation in conspecific density dependence than single traits in tropical tree seedlings

Journal of Ecology, Volume 114, Issue 2, February 2026.
Species‐specific conspecific negative density dependence (CNDD) varied widely among tropical tree species. CNDD was strongest in fast‐growing species and tall, long‐lived pioneers, weakly related to most functional traits except wood density and strongest in rare species. These results show that integrated life‐history strategies explain CNDD variation
Nohemi Huanca‐Nunez, Luke Browne, Lisa Hülsmann, Daisy H. Dent, Nadia Rüger, Liza S. Comita   +5 more
wiley   +1 more source

Abordaje de la mortalidad infantil en Argentina desde la perspectiva de las desigualdades en salud [PDF]

Revista Argentina de Salud Pública, 2010
La situación de salud de las poblaciones se vincula fuertemente con las condiciones de vida y con el acceso a servicios de salud de calidad. El nivel de desarrollo entre las provincias argentinas no es homogéneo, lo cual implica la necesidad de trabajar ...
María Graciela , Abriata , María Eugenia, Fandiño   +1 more
doaj  

Mortalidad y morbilidad del adulto joven ingresado en cuidados intensivos

Revista Cubana de Medicina Militar, 2023
Introducción: Se considera población adulta joven a los grupos etarios hasta 35 años de edad, otros señalan la edad comprendida entre los 20 y 40 años.
Alberto García Gómez, Yoan Rafael Machado Rosales, Ozohydhy Leal Capdesuñer, Olga Lidia Sanabria Blanco, Pedro Julio García Álvarez, Eglis Fernández Castillo, Jacqueline Nistal Mena   +6 more
doaj  

Emergence, spread, and impact of high‐pathogenicity avian influenza H5 in wild birds and mammals of South America and Antarctica

Conservation Biology, Volume 40, Issue 1, February 2026.
Abstract The currently circulating high‐pathogenicity avian influenza (HPAI) virus of the subtype H5 causes variable illness and death in wild and domestic birds and mammals, as well as in humans. This virus evolved from the Goose/Guangdong lineage of the HPAI H5 virus, which emerged in commercial poultry in China in 1996, spilled over into wild birds,
Thijs Kuiken, Ralph Eric Thijl Vanstreels, Ashley Banyard, Lineke Begeman, Andrew C. Breed, Meagan Dewar, Ruben Fijn, Patricia Pereira Serafini, Marcela Uhart, Michelle Wille   +9 more
wiley   +1 more source

Mortalidad materna [PDF]

Revista Peruana de Ginecología y Obstetricia, 2017
La razón de mortalidad materna (RMM) representa un control de calidad médico y quirúrgico para cada población. La Organización Mundial de la Salud se ha propuesto disminuir la mortalidad maternal en el mundo. El acceso al cuidado médico sigue siendo una faceta importante para mejorar la salud poblacional.
openaire   +1 more source

Key drivers of at‐vessel mortality in demersal sharks

Conservation Biology, Volume 40, Issue 1, February 2026.
Abstract Chondrichthyans are highly vulnerable to fisheries overexploitation, and postcapture mortality poses a significant threat to most species. Global bycatch mitigation guidelines recommend adopting hierarchical decision‐making approaches tailored to species‐specific vulnerabilities and socioeconomic and regulatory contexts.
David Ruiz‐García, Claudio Barría, Juan A. Raga, David March   +3 more
wiley   +1 more source

A multiscale seasonal examination of the risk of harm to seabirds from vessels based on co‐occurrence in Alaskan waters

Conservation Biology, Volume 40, Issue 1, February 2026.
Abstract Alaska's seascape supports globally significant seabird populations, including vulnerable and threatened species, and hosts economically important commercial fisheries and marine transportation corridors. Seasonal patterns of seabird movements and vessel traffic create a complex landscape of risk, defined as high levels of co‐occurrence ...
Kelly Kapsar, Benjamin K. Sullender, Katherine J. Kuletz   +2 more
wiley   +1 more source

Characterization of COVID-19 on the elderly in the Ciego de Ávila municipality

Medisur, 2023
Background: due to physiological changes of aging, older adults have an increased risk of getting sick from COVID-19.Objective: to characterize of COVID-19 on the elderly in the municipality of Ciego de Ávila.Methods: a cross-sectional descriptive ...
Magdeline Francisco Castillo, Maité Padrón Castillo, Yadira Rodríguez Luaces, Dania Herrera Escurdia   +3 more
doaj  

Mortalidad Materna

Revista Colombiana de Obstetricia y Ginecología, 1977
Se presentan los resultados del estudio exhaustivo de las muertes maternas ocurridas en el Instituto Materno Infantil, de Bogotá, durante un período de cinco años consecutivos 1971 a 1975, inclusive) En este lapso se registraron 372 fallecimientos, pero se descartaron once por haber ocurrido después de 42 días de terminado el embarazo.
openaire   +3 more sources