Answer:
well typically it depends what diease there looking for but common tests they preform are cat scans blood test and a oxygen test.
Explanation:
Answer:
if your difficulty in sleeping is not due to health problems, here are some tips that can help you get back to sleep. Stop watching the clock. Marking off the minutes only heightens your distress about being awake. Try relaxing your body to fall asleep.
Explanation:
Bruce, demetria and william - the only ones that make sense
The stomach lining replaces mucus itself every few days
