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NSG121 HEALTH ASSESSMENT EXAM 2 STUDY GUIDE
- Vak
- Instelling
Structure & Function of the Skin, Hair, and Nails 1. Epidermis a. First line of defense against pathogens, chemical irritants and moisture loss b. No blood supply, oxygenated by surface air c. Contains specialized cells responsible for perception of pain, light touch, vibration, and temperature...
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