Histopathological analysis of the cardiovascular system in severe COVID-19 - Duarte Neto, Amaro Nunes; Giugni, Fernando Rabioglio; Teodoro Filho, Jair; Silva, Luiz Fernando Ferraz da; Saldiva, Paulo Hilário Nascimento; Dolhnikoff, Marisa (Understanding the pandemic: pathophysiology, transmission and treatment of COVID-19, 2024)