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21.
Valrie Bavegems Luc Duchateau Luc Van Ham Andr De Rick Stanislas U. Sys 《Veterinary journal (London, England : 1997)》2009,182(1):59-66
The aim of this study was to determine the electrocardiographic characteristics of whippets and to compare the results with published reference values for a general dog population. Electrocardiographic parameters from 105 healthy whippets were used to establish reference values for the breed.The most important differences compared to published reference values were the higher median R-wave amplitudes in leads II, CV6LL and CV6LU. For some parameters (P-wave amplitude, ST-segment deflection and T-wave amplitude in lead II; R-wave amplitude in CV5RL), a marked percentage of the whippet values were above the published maximum reference data. The results confirmed that whippets have electrocardiographic characteristics similar to those reported in athletic heart syndrome in humans. Some of these characteristics could be erroneously taken as evidence of cardiac disease and clinicians should be aware of these factors to prevent unnecessary investigations in healthy dogs. 相似文献
22.
Wauters J Martens A Pille F Dumoulin M Gasthuys F Sys S Meyer E 《Research in veterinary science》2012,92(1):132-137
Synovial fluid samples from culture-confirmed infected joints (n=13), joints with pronounced non-infectious synovitis (n=11) and healthy joints (n=14) were collected from 24 equine patients and seven slaughterhouse horses. The samples from the joints with non-infectious synovitis and healthy joints served as negative controls. After isolation, counting and identification of neutrophils, the percentage viability, and the proportion apoptotic and necrotic neutrophils were determined by flow cytometry. Viability was significantly higher in infected samples compared to the controls. A significant difference in cell death type was observed, with apoptosis predominating in infected joints, and necrosis being more present in joints with pronounced non-infectious synovitis and healthy joints. The results of this pilot study suggest that flow cytometric analysis of neutrophil viability and cell death dynamics may assist the discrimination between infected and non-infected joints. 相似文献
23.
de Oliveira José Francirlei Mayi Stanislas Marchão Robélio Leandro Corazza Edemar Joaquim Hurtado Sandro Carmelino Malaquias Juaci Vitória Tavares Filho João Brossard Michel Guimarães Maria de Fátima 《Precision Agriculture》2019,20(6):1251-1273
Precision Agriculture - The uniform management of soil, without considering the local soil spatial variability of its properties, may accelerate its degradation process. The objectives of this... 相似文献