{"id":50774,"date":"2026-06-26T17:13:44","date_gmt":"2026-06-26T20:13:44","guid":{"rendered":"https:\/\/phelcom.com\/?post_type=paper&#038;p=50774"},"modified":"2026-06-29T11:31:17","modified_gmt":"2026-06-29T14:31:17","slug":"retinal-changes-in-covid-19-hospitalized-cases","status":"publish","type":"paper","link":"https:\/\/phelcom.com\/pt-br\/paper\/retinal-changes-in-covid-19-hospitalized-cases\/","title":{"rendered":"Retinal changes in COVID-19 hospitalized cases"},"featured_media":50120,"template":"","class_list":["post-50774","paper","type-paper","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Retinal changes in COVID-19 hospitalized cases - PHELCOM Technologies<\/title>\n<meta name=\"description\" content=\"The main objective of this study was to evaluate the retinas of severely or critically ill COVID-19 patients during their hospital stay, at varying time points after symptoms onset.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/phelcom.com\/pt-br\/paper\/retinal-changes-in-covid-19-hospitalized-cases\/\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Retinal changes in COVID-19 hospitalized cases - 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