Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Efficacies of tissue selecting therapy stapler and Milligan-Morgan hemorrhoidectomy, n
| Group | Recovery | Effectiveness | Ineffectiveness |
| Tissue selecting therapy stapler | 210 | 7 | 1.000 |
| Milligan-Morgan hemorrhoidectomy | 208 | 10 | 3.000 |
| χ2 | 0.982 | ||
| P value | 0.322 |
