Table 4 Relation between stone density and family history
From: Egyptian urinary stones in the COVID-19 outbreak: a multi-center study
Patients with radiopaque stones who underwent ESWL (n = 50) | Patients for whom we do not know their stone density (underwent endoscopy or surgery) (n = 454) | p-value | |
|---|---|---|---|
Positive family history | 22 (44%) | 132 (29.1%) | 0.030* |