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Aims/Purpose: There is no definitive evidence on the extent of SARS‐CoV‐2's effect on the retina. This study aimed to determine if the natural history of SARS‐CoV‐2 infection influences tomographic findings in the retina of patients with COVID‐19 pneumonia.
Methods: Prospective cohort study of patients hospitalized with COVID‐19 pneumonia. Patients underwent ophthalmological explorations and optical...
Trans‐Saharan migrants often spend a large proportion of their annual cycle wintering in the Sahel. Advances in fieldwork and tracking technology have greatly enhanced our ability to study their ecology in these areas. Using GPS‐tracking we aimed to investigate the little known non‐breeding movements of the lesser kestrel Falco naumanni in sub‐Saharan Africa. We segment non‐breeding tracks (n = 79...