| Age (years) | BMI (kg/m2) | Left | Right | Both | Injection volume (ml) |
---|---|---|---|---|---|---|
Male (n = 7) | 55.57 ± 13.69 | 24.03 ± 2.35 | 2 | 3 | 2 | 9.11 ± 1.83 |
Female (n = 11) | 56.09 ± 13.43 | 24.87 ± 2.97 | 3 | 3 | 5 | 9.97 ± 3.05 |
P value | 0.94 | 0.54 | – | – | – | 0.45 |