Journal of Pediatric Surgery Case Reports: 2021, vol: 75, issue:
1)- Paula H Takegawa, Márcia Cavalaro Silva, Caroline Belluco, Thalita Mitsunaga, Patrícia Pegolo, Márcio L Miranda, Marcelo Barciela Brandão, Ricardo Vilela, Marcela Silva Castro, Fernanda Junqueira, Joaquim Bustorff-Silva. "Inflammatory peritonitis in a child with COVID-19″.Journal of pediatric surgery case reports. 2021, 75: 102077
2)- Taylor Wintler, Monica Zherebtsov, Susanne Carmack, Rebecca Muntean, Sarah J Hill. Acute PR3-ANCA vasculitis in an asymptomatic COVID-19 teenager.Journal of pediatric surgery case reports. 2021, 75: 102103