From: Egyptian urinary stones in the COVID-19 outbreak: a multi-center study
Group B (N = 454) | |
---|---|
Delay in operation | 72 (15.9%) |
Wearing mask | 95 (20.9%) |
Stone formation | 225 (49.6%) |
Previous surgery | 116 (25.6%) |
Family history | 132 (29.1%) |
COVID-19 infection | 59 (13%) |
Vitamin c intake | 132 (29.1%) |