Brief Communication
Clinical characteristics of acute kidney injury in the first 13 critically ill patients infected with SARS-CoV-2 (COVID-19) at a Peruvian hospital; a preliminary report
Irwing R. Benites-Flores 1 
, Renzo P. Valdivia-Vega 1,2 * , Susan F. Alcalde-Ruiz 1 , Hugo J. Espinoza-Rojas 1