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Régions géographiques
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Amérique du Sud
Amérique du Sud : Questions médicales fréquentes
Termes MeSH sélectionnés :
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"text": "Le diagnostic repose sur des tests sanguins pour détecter le parasite Plasmodium."
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"text": "Utiliser des moustiquaires, des répulsifs et prendre des médicaments préventifs."
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"position": 12,
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"position": 15,
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{
"@type": "Question",
"name": "Quels sont les facteurs de risque du paludisme ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Vivre dans des zones endémiques et ne pas utiliser de protection contre les moustiques."
}
},
{
"@type": "Question",
"name": "Quels facteurs de risque pour la dengue ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les zones urbaines avec des eaux stagnantes et un climat chaud favorisent la dengue."
}
},
{
"@type": "Question",
"name": "Quels facteurs de risque pour la fièvre jaune ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Voyager dans des zones endémiques sans vaccination augmente le risque d'infection."
}
},
{
"@type": "Question",
"name": "Quels facteurs de risque pour la leptospirose ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Travailler dans l'agriculture ou être exposé à des eaux contaminées augmente le risque."
}
},
{
"@type": "Question",
"name": "Quels facteurs de risque pour la maladie de Chagas ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Vivre dans des habitations en terre et être exposé aux triatomes augmente le risque."
}
}
]
}
]
}
Depending on the goal, one can selectively process the metric depth or the ordinal depth information in the same scene. It is unknown whether the metric depth and ordinal depth information are process...
Stereoscopic depth has a mixed record as a guiding attribute in visual attention. Visual search can be efficient if the target lies at a unique depth; whereas automatic segmentation of search arrays i...
The small differences between the images formed in our left and right eyes are an important cue to the three-dimensional structure of scenes. These disparities are encoded by binocular neurons in the ...
We report five experiments to test the influence of pictorial depth on reaching. Our core method is to project a wide-field background of linear perspective and/or texture gradient onto a tabletop, an...
Motion-in-depth perception is critical in enabling animals to avoid hazards and respond to potential threats. For humans, important visual cues for motion-in-depth include changing disparity (CD) and ...
To investigate extended depth of focus intraocular lenses (EDOF IOLs), intended to extend the depth of field after cataract surgery in a comparative study at the optical bench....
An optical bench with either green or white light was used for this study. The artificial cornea used exhibited a spherical aberration of 0.2 µm. Examinations of the following lenses with a pupil open...
Using green light and a pupil aperture of 3 mm, the AcrySof IQ Vivity showed the highest light energy for the intermediate area, whereas the Isopure and Vivinex Impress provided the highest energy for...
The five EDOF lenses investigated differ mainly by their different weighting of energy between the far and intermediate ranges....
To assess the effects of intraocular lens (IOL) decentration and tilt, as well as age, on postoperative visual function (corrected distance visual acuity [CDVA] and contrast sensitivity) by comparing ...
This retrospective observational study targeted patients without other eye diseases who underwent surgery to implant the Tecnis Eyhance OptiBlue or the monofocal IOL Tecnis OptiBlue 1-Piece (J&J Visio...
No significant difference was found in postoperative CDVA between the Tecnis Eyhance OptiBlue group (n = 61 eyes) and the Tecnis OptiBlue 1-Piece group (n = 35 eyes), but AULCSF was significantly bett...
The Tecnis Eyhance OptiBlue yielded significantly better contrast sensitivity under photopic and scotopic conditions than the Tecnis OptiBlue 1-Piece. However, it is important to consider the effects ...
Cataract, defined as an opacity of the lens in one or both eyes, is the leading cause of blindness worldwide. Cataract may initially be treated with new spectacles, but often surgery is required, whic...
To compare visual outcomes after implantation of trifocal intraocular lenses (IOLs) to those of extended depth of focus (EDOF) IOLs. To produce a brief economic commentary summarising recent economic ...
We searched CENTRAL (which contains the Cochrane Eyes and Vision Trials Register), MEDLINE, Embase, and three trial registries on 15 June 2022. For our economic evaluation, we also searched MEDLINE an...
We included studies comparing trifocal and EDOF IOLs in adults undergoing cataract surgery. We did not include studies involving people receiving IOLs for correction of refractive error alone (or refr...
We used standard Cochrane methods. Two review authors working independently selected studies for inclusion and extracted data from the reports. We assessed the risk of bias in the studies, and we asse...
We included five studies that compared trifocal and EDOF lenses in people undergoing cataract surgery. Three trifocal lenses (AcrySof IQ PanOptix, ATLISA Tri 839MP, FineVision Micro F) and one EDOF le...
Distance visual acuity after cataract surgery may be similar whether the lenses implanted are trifocal IOLs or EDOF (TECNIS Symfony) IOLs. People receiving trifocal IOLs may achieve better near vision...
It is important to estimate the exact depth from 2D images, and many studies have been conducted for a long period of time to solve depth estimation problems. Recently, as research on estimating depth...
Translucent objects (like fruit and wax) reflect and transmit incident light to generate complex retinal image structure. Understanding how we visually perceive translucency from these images is chall...