Simeone, Paola Giustina Maria, Francesca Crosta, Donatella Stanziani, Franco Colameco, Carlo Sanrocco, Giovambattista Desideri, Francesca Santilli, Vincenzo Savini, Rosa Scurti, and Giustino Parruti. ā€œCould Ischemic Colitis Be the First Manifestation of COVID-19? A Case Report ā€. JOURNAL OF GERONTOLOGY AND GERIATRICS 68, no. 04 Special (December 22, 2020): 231-234. Accessed March 9, 2021. http://www.jgerontology-geriatrics.com/article/view/258.