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Histologies breakdown of 361 squamous cell carcinomas
| Squamous Cell Carcinomas (N = 361 ) | |
|---|---|
| Histology | Number (%) |
| Head and neck | 107 (29.6%) |
| Lung | 92 (25.5%) |
| Cutaneous | 36 (10.0%) |
| Gynecologic/Genitourinarya | 40 (11.1%) |
| Gastrointestinal (GI)b | 51 (14.1%) |
| Unknown origin | 35 (9.7%) |
| TOTAL | 361 (100%) |
Included cervical, n = 22; vagina, n = 5; vulva, n = 3; penile, n = 6; bladder, n = 2; and urethra, n = 2.
Included esophageal, n = 21; anal, n = 21; rectal, n = 7; and gallbladder, n = 2.
