Characteristics Value | Percentage | |
Number of patients | 165 | |
Mean age (years) ± SD | 50 | |
Male to female ratio | 1:1:1 | |
Who orders Lab Investigations? And frequency of pre-anaesthetic lab results | ||
Surgeons | 163 | 98.8 |
Anaesthetists | 2 | 1.2 |
Pre-anaesthetic lab results | 165 | 100 |