Why hydrogen peroxide is not used at last as an irrigation for root canal treatment?

What is flu A? GRA nipples and diabetes are the sign of? How is a motor neuron specialised? What is that hard tube in the fron of your neck? What are claustrophobic places? What is the nickname for constellation lupus? What to do for severe ulcer symptoms? Can abscessed teeth cause dementia? What can be done if your 21 year old girlfriend is constipated for 5 days and her belly bloats specially at night so much with constant gurgling that she cannot move? What has two ears but cant hear? How are planarians and flukes and tapeworms similar? If you exercise a lot but you eat a lot of sugar can you get diabetes? What is Fuciden? What effects does lung cancer have on your gas exchange? What is a herniated cornea? What does conjoined mean? What is the name of madicine to dicrease the sex power in womaen? What muscles move without conscious control? How can you tell if food has enough bacteria to cause food poisning? What intestine is directly attached to the stomach?