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Demographics of 4 Cadaveric Specimens.
| Characteristic | Mean ± SD or No. (%) |
|---|---|
| Age (years) | 75.2 (5.56) (range) |
| Body mass index (kg/m2) | 21.4 (4.77) |
| Sex: Male | 4 (100%) |
| Race: White | 4 (100%) |
| Smoking history | 3 (75%) |
Abbreviation: SD, standard deviation.
