TY - JOUR T1 - Delayed diagnosis of homocystinuria presenting with coronavirus disease 2019 in a 17-year-old boy JO - Revista da Sociedade Brasileira de Medicina Tropical A1 - Yakut, Nurhayat A1 - Tuzun, Behzat A1 - Ergun, Nurcan Ucuncu SN - 0037-8682 UL - 10.1590/0037-8682-0143-2022 VL - 55 Y1 - 2022 PB - Brasil ER -