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Mostrando ítems 31-40 de 103
Safety of dobutamine-atropine stress echocardiography: A prospective experience of 4033 consecutive studies
(Mosby-year Book Inc, 1999-10-01)
Dobutamine-atropine stress echocardiography (DASE) is an established method and has been shown to be accurate for the detection of coronary artery disease. Still, there are few large clinical studies that analyze the safety ...
Early detections of SARS-CoV-2 in wastewater and their use in COVID-19 epidemiological control
(Universidade Federal de Itajubá, 2021-05-12)
SARS-CoV-2 is a new type of coronavirus that is capable to infect humans and cause the severe acute respiratory syndrome COVID-19, a disease that has been causing enormous impacts across the whole Earth. COVID-19 patients, ...
Accurate and fast identification of Campylobacter fetus in bulls by real-time PCR targeting a 16S rRNA gene sequence
(Elsevier, 2021)
Campylobacter fetus is an important animal pathogen that causes infectious infertility, embryonic mortality and abortions in cattle and sheep flocks. There are two recognized subspecies related with reproductive disorders ...
Analysis of Epstein-Barr virus infection models in a series of pediatric carriers from a developing country
(Nature Publishing Group, 2016-03)
Epstein-Barr virus (EBV) is a B lymphotropic human herpesvirus. Two models, germinal center (GC)and direct infection, describe how EBV infects B-cells. Since in Argentina primary infection is mostly subclinical at young ...
Morfometria Vertebral (VFA): Utilidad clínica de la evaluación de las fracturas vertebrales por absorciometría de rayos-XVertebral morphometry (VFA): Clinical Utility of the vertebral fracture assessment by dual-energy X-ray absorptiometry
(Asociación Argentina de Osteología y Metabolismo Mineral, 2011-08)
Las fracturas vertebrales por fragilidad ósea son las más frecuentes en la osteoporosis. Pueden ser asintomáticas y no relacionarse a un trauma específico. La evaluación de las fracturas vertebrales por absorciometría por ...
Standardization of a molecular diagnostic method for Cucumber mosaic virus (cmv) in Ecuadorian bananasEstandarización de un método de detección molecular del Cucumber mosaic virus (cmv) en banano ecuatorianoPadronização de um método de detecção molecular do Cucumber mosaic virus (cmv) em banana equatoriana
(Corporación Colombiana de Investigación Agropecuaria (Agrosavia), 2016)
Several pests and diseases affect banana crop in Ecuador and Cucumber mosaic virus (cmv) is one of the most important pathogens. The aim of this research was to standardize a new molecular approach to achieve a sensitive ...
Avaliação do potencial de amostras clínicas de coleta não invasiva para o diagnóstico molecular da leishmaniose visceral canina por PCR
(Universidade Federal de Minas GeraisUFMG, 2012-08-22)
An accurate diagnosis of canine visceral leishmaniasis (CVL) based on simple procedures for sample collection is very important as an auxiliary measure control of this severe disease. In this work we used conventional PCR ...