- Invasive
- Scopes
- Opthalmoscope
- Endoscope
- Laryngoscope
- Bronchoscope
- Speculum
- Vaginal Speculum
- scopy
- otoscope
- laryngoscope
- proctoscopy
- bronchoscopy
- upper gi endoscopy
- lower gi endoscopy
- fundoscope
- retinoscope
- microscopy
- electron microscope
- electric microscope
Discussion