How many teeth on a 20 inch chainsaw?

What teeth is close to maxillary sinus? What goes from your mouth to your stomach? What causes Paroxysmal atrial tachycardia? What bones are involved in crunches? Which best snacks while drinking alcohol? How does the swine flu pass through the masks? What kingdom is strep throat bacteria in? You are not getting your period Does it mean i am pregnant? What phobia is the fear of caves? What are intestines? Why do people develop eating disorders? Can carrying a heavy bag develop scoliosis? What happens when the c5 vertebrae? Are there any sinus problems related to sleeping. I have been dx with Obstructed Sleep Apnea. I awaken every hour on the hour unable to breath and I find my sinuses are closed. What is happening? What is the type of synovial joint found on the knee? What does minimal scoliosis convex to the left centred on L3 desiccated L4-5 and L5s1 discs? What is the phobia of doctors? How does the nervous system work with each of the 5 senses? Can chiropractor refer for MRI? How do you know when you have a sore throat?