Klin Monbl Augenheilkd 2021 Jun 22;238(6):680-687. Epub 2021 Jun 22.
Department of Ophthalmology, Saarland University Hospital and Saarland University Faculty of Medicine, Homburg, Germany.
Lancet Planet Health 2020 08;4(8):e330-e342
Centre for Emerging, Endemic and Exotic Diseases, Department of Pathobiology and Population Sciences, Royal Veterinary College, University of London, Hertfordshire, UK; London Centre for Neglected Tropical Disease Research, School of Public Health, Imperial College London, London, UK.