Across
- 2. TEST THAT MEASURES AMOUNT OF AIR INHALED AND EXHALED
- 4. TUBE THAT EXENDS FROM LARYNX TO BRONCHI AND KNOWN AS THE WINDPIPE
- 5. TOOL PASSED THROUGH NOSE OR MOUTH USED FOR INSPECTING INSIDE OF AIRWAYS
- 7. BELOW-NORMAL LEVEL OF OXYGEN IN BLOOD
- 9. CONDITION THAT NARROWS AIRWAYS
- 10. INFLAMMATION OF PLEURA OF LUNGS
Down
- 1. DIFFICULTY BREATHING OR SHORTNESS OF BREATH
- 3. KNOWN AS THE VOICE BOX
- 6. INFECTION IN LUNGS
- 8. COLLAPSED LUNG