# Soreness, pain, hurt-nonspecified injury at Per Mar Security & Research Corp
> OSHA SIR `2020077131` · 7/29/2020 · MILWAUKEE, WISCONSIN
## Severity
- **1 hospitalization**
- **Body part:** Knee(s)
- **Nature of injury:** Soreness, pain, hurt-nonspecified injury
## Cause
- **Event:** Fall on same level, unspecified
- **Source:** Floors, walkways, ground surfaces, unspecified
## Employer
- **Name:** Per Mar Security & Research Corp
- **Location:** 333 E. Evertt St, MILWAUKEE, WISCONSIN, 53203
- **NAICS:** 561612
- **Jurisdiction:** 1
## Narrative

An employee fell while walking security rounds, suffering a knee injury and left-side numbness.

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*Source: [OSHA Severe Injury Reports](https://www.osha.gov/severe-injury-reports) · MORVS · CC0 1.0*