Results 41 to 50 of about 7,077 (171)

Análise radiográfica quantitativa da silhueta cardíaca de carcarás (Caracara plancus) clinicamente saudáveis de vida livre

open access: yesMedicina Veterinária
A avaliação radiográfica é uma ferramenta importante para a investigação do sistema cardiovascular de aves, possibilitando análises qualitativas e quantitativas da silhueta cardíaca. Entretanto, estudos em falconídeos são raros.
Paloma Raphaela de Souza Santos   +7 more
doaj   +3 more sources

En el corazón del aula: perspectiva estudiantil sobre métodos docentes en Cardiología

open access: yesRevista Española de Educación Médica
La formación médica ha evolucionado a un enfoque en competencias y habilidades prácticas. En respuesta a las demandas cambiantes, las facultades de medicina han adoptado metodologías que promueven un aprendizaje activo y participativo, mejorando la ...
Maria Judith Tudela Aybar   +5 more
doaj   +1 more source

Efeitos hemodinâmicos da anestesia em plano profundo com infusão intravenosa contínua de propofol ou propofol associado à lidocaína em cães

open access: yesCiência Rural, 2014
Os efeitos hemodinâmicos da anestesia total intravenosa com propofol ou propofol associado à lidocaína foram estudados em 12 cães. No grupo P (n=6), os animais receberam bolus de 6mg kg-1 de propofol e infusão contínua de 1,25mg kg-1 min-1.
Rodrigo Mannarino   +4 more
doaj   +1 more source

Redirecting Alzheimer's disease therapeutics: Multitarget drugs and complementary non‐pharmacological strategies

open access: yesAlzheimer's &Dementia, Volume 22, Issue 6, June 2026.
Abstract Alzheimer's disease (AD) is a multifactorial neurodegenerative disorder driven by intersecting pathological processes. Persistent attrition in AD drug‐development pipelines highlights the limited clinical impact of single‐target therapies and has increased interest in multi‐target approaches acting on shared biological hubs.
Humberto Martínez‐Orozco   +4 more
wiley   +1 more source

AEG‐AESPANC‐OPGE‐SIED‐SPG Ibero‐Latin American Guidelines on Acute Pancreatitis (iLATAM‐AP)

open access: yesUnited European Gastroenterology Journal, Volume 14, Issue 5, June 2026.
ABSTRACT Introduction Acute pancreatitis (AP) is a major cause of gastrointestinal hospitalizations worldwide. Although typically self‐limiting, up to one‐third of cases develop complications associated with increased morbidity and mortality. Despite recent advances that have improved outcomes, clinical heterogeneity necessitates updated, evidence ...
Karina Cárdenas‐Jaén   +44 more
wiley   +1 more source

Comportamento da frequência cardíaca e da saturação de oxigênio durante um combate simulado de jiu-jitsu em participantes acima de 30 anos de idade

open access: yesRevista Brasileira de Prescrição e Fisiologia do Exercício, 2018
O jiu-jitsu é um esporte de combate que promove grandes demandas metabólicas, onde seu principal objetivo é a submissão do adversário, e para tal ação, os atletas utilizam técnicas de alavancas, projeções e imobilizações.
André Luiz Silva Santos   +7 more
doaj  

Repercussão cardiovascular, com e sem álcool, do carbonato de lodenafila, um novo inibidor da PDE5 Repercusión cardiovascular, con y sin alcohol, del carbonato de lodenafila, un nuevo inhibidor de la PDE5 Cardiovascular repercussion of lodenafil carbonate, a new PDE5 inhibitor, with and without alcohol consumption

open access: yesArquivos Brasileiros de Cardiologia, 2010
FUNDAMENTO: A disfunção erétil afeta um grande número de homens no mundo e os inibidores de PDE 5 (iPDE5) estão entre os principais métodos de tratamento desses pacientes.
Adauto Carvalho Silva   +6 more
doaj   +1 more source

When Public Health Becomes the Weapon: Current and Prospective Consequences of the Genocide in Gaza

open access: yesWorld Medical &Health Policy, Volume 18, Issue 2, June 2026.
ABSTRACT Catastrophic humanitarian conditions during the 2023–2025 genocide in Gaza have caused a public health crisis of exceptional magnitude. This article summarizes key short‐ and long‐term health consequences for Gaza's civilian population and outlines priorities for recovery.
Therese Alexandra Evald   +19 more
wiley   +1 more source

The Determinants of Negotiated Pharmaceutical Prices

open access: yesThe Journal of Industrial Economics, Volume 74, Issue 2, Page 234-260, June 2026.
ABSTRACT We focus on the determinants of pharmaceutical drug prices. Using data from the Brazilian pharmaceutical market, we find large variations in drug prices across buyers, drug classes, and time periods. Our estimation results provide evidence that transaction‐specific determinants between buyers and sellers (e.g., transaction volume, buyer's ...
Ralph B. Siebert   +2 more
wiley   +1 more source

Prevalence and Risk Factors for Obstructive Sleep Apnea in São Paulo: Findings From the 4th Edition of the EPISONO Study

open access: yesJournal of Sleep Research, Volume 35, Issue 3, June 2026.
ABSTRACT Obstructive sleep apnea (OSA) affects around 936 million individuals worldwide, making it the most prevalent breathing‐related sleep disorder. The aim was to estimate the prevalence of OSA in São Paulo, Brazil, based on data from the São Paulo Epidemiologic Sleep Study (EPISONO) 4th edition.
Sergio Tufik   +3 more
wiley   +1 more source

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