Results 81 to 90 of about 49,690 (307)

Evaluation of DNA/Chromosome Integrity and Cell Death in Human Metabolically Noncompetent and Competent Cells Exposed to N′‐(3,5‐Difluorobenzylidene)Pyridine‐4‐Carbohydrazide

Journal of Applied Toxicology, EarlyView.
ABSTRACT The N‐acylhydrazone scaffold is recognized as a privileged structure for the design of bioactive substances with increasing applications in medicinal chemistry research. Ensuring the safety of newly developed molecules is a critical step for both human health and environmental protection. Accordingly, this study aimed to evaluate the cytotoxic
Larissa Ribeiro Canuto Santos, Jéssica Natalia Barbosa de Almeida, Camila Cavalleiro Frias, Wanda Pereira Almeida, Edson Luis Maistro   +4 more
wiley   +1 more source

POLÍTICAS Y SUJETOS DEL SIDA en Brasil y Colombia

Revista Colombiana de Antropología, 2004
BASADO EN DATOS HISTÓRICOS Y DE INVESTIGACIONES ETNOGRÁFICAS, Y EN UNA SERIE de entrevistas a profundidad, este artículo analiza las respuestas exitosas de Brasil y muy deficientes de Colombia frente a la epidemia del sida, y propone vínculos entre estas
César Ernesto Abadía-Barrero
doaj  

Diagnostic Performance of Comprehensive Point‐of‐Care Ultrasound for Pediatric Tuberculosis in Spain: A Prospective Observational Study

Journal of Clinical Ultrasound, EarlyView.
In children with presumptive tuberculosis, comprehensive point‐of‐care (cPOCUS) identified key thoracic abnormalities with high specificity and excellent inter‐reader reliability. Although diagnostic sensitivity was modest and examinations often incomplete, cPOCUS shows promise as a complementary, radiation‐free imaging tool.
Isabelle Munyangaju, Antoni Noguera‐Julian, Aleix Soler‐Garcia, Antoni Soriano‐Arandes, José Miguel Escudero Fernández, Maria Espiau, Begoña Santiago Garcia, Alicia Hernanz‐Lobo, Ángel M. Lancharro Zapata, Enrique Ladera, Angela Manzanares, Daniel Blazquez, Elisa Aguirre Pascual, Isabelle Thierry‐Chef, Danilo Buonsenso, Xavier Serres‐Créixams, Quique Bassat, Elisa Lopez‐Varela   +17 more
wiley   +1 more source

Como incluir características dos distritos do município de São Paulo em estudos epidemiológicos?: análise da desigualdade de renda pelo uso do propensity score matching

Saúde e Sociedade
OBJETIVO: o padrão espacial de distribuição de renda do município de São Paulo, frequentemente generalizado como sendo "radial", tem sido muito questionado pela literatura recente.
Alexandre Dias Porto Chiavegatto Filho, Sabina Léa Davidson Gotlieb, Samuel Luna de Almeida, Ichiro Kawachi   +3 more
doaj  

Juan César García y el movimiento latinoamericano de medicina social: notas sobre una trayectoria de vida [PDF]

, 2011
Diego Galeano, Lucía Trotta, Hugo Spinelli   +2 more
openalex   +1 more source

Teaching Occlusal Splints in the Digital Age: Comparing Student Experiences with Conventional and CAD/CAM Workflows

Journal of Dental Education, EarlyView.
ABSTRACT Background The teaching of occlusal splint therapy in dental education is evolving with the integration of digital workflows. Although digital tools offer operational advantages, conventional methods remain pedagogically relevant. Understanding students’ perceptions of both approaches is essential for guiding curriculum innovation.
Marcelo José Palma‐Fernandes, Júlio Ruiz‐Marrara, Maria Fernanda de Campos‐Muller, Melissa Oliveira de Melchior, Inês Sansonetty Gonçalves Côrte‐Real, Jardel Francisco Mazzi‐Chaves, Laís Valencise Magri   +6 more
wiley   +1 more source

Generative Artificial Intelligence–Driven Clinical Case Simulation in Temporomandibular Disorder Education: ChatGPT Versus Real Patients

Journal of Dental Education, EarlyView.
ABSTRACT Background Temporomandibular disorders (TMDs) and orofacial pain (OFP) demand advanced diagnostic and clinical reasoning skills in dental education. Traditional simulations with real patients face limitations in availability and standardization.
Paula Rodrigues‐Pereira, Maria Amália Pereira Dias‐Calças, Alex Moreira Mélo, Melissa de Oliveira Melchior, Lucas Gaspar Ribeiro, Antônio Pazin‐Filho, Jardel Francisco Mazzi‐Chaves, Laís Valencise Magri   +7 more
wiley   +1 more source

Upper and small bowel Crohn's disease in Brazilian children: Phenotypic characteristic and surgical risk

Journal of Pediatric Gastroenterology and Nutrition, EarlyView.
Abstract Objectives Upper and small bowel Crohn's disease (U‐SBCD) represents a clinically aggressive phenotype with high complication rates yet remains diagnostically challenging. In low‐ and middle‐income countries (LMICs), limited inflammatory bowel disease (IBD) awareness contributes to diagnostic delays, but their impact on U‐SBCD outcomes remains
Jane Oba, Carlos Walter Sobrado, Elizete Aparecida Lomazi, Mariana Deboni, Michela Cynthia da Rocha Marmo, Vanessa Adriana Scheeffer, Silvio da Rocha Carvalho, Adérson Omar Mourão Cintra Damião, Matheus Freitas Cardoso de Azevedo, Carlos Frederico Sparapan Marques, Eytan Wine, Artur Figueiredo Delgado, Clovis Artur Almeida da Silva Full   +12 more
wiley   +1 more source

Pesquisa qualitativa em saúde: reflexões metodológicas do relato oral e produção de narrativas em estudo sobre a profissão médica

Revista de Saúde Pública
Foi realizada pesquisa qualitativa aplicada à saúde coletiva e medicina social, baseando-se em estudo acerca das transformações históricas da autonomia profissional dos médicos na passagem da medicina liberal para a atual medicina tecnológica. A pesquisa
Lilia Blima Schraiber
doaj  

Weight‐bearing computed tomography reveals greater anterior tibial translation and femorotibial rotation than magnetic resonance imaging in chronic anterior cruciate ligament deficiency: A prospective observational study

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose To compare anterior tibial translation and femorotibial rotation measurements obtained from conventional supine, non‐weight‐bearing magnetic resonance imaging (MRI) and weight‐bearing computed tomography (WBCT) in patients with chronic anterior cruciate ligament (ACL) tears. Methods WBCT of the knee acquired in full extension and at 30°
Renata Vidal Leão, Andre Giardino Moreira da Silva, Sandro Ricardo Benites Zelada, Catherina Zadeh, Carlos Felipe Teixeira Lobo, Riccardo Gomes Gobbi, Alexandre Leme Godoy‐Santos, Paulo Victor Partezani Helito, Camilo Partezani Helito   +8 more
wiley   +1 more source