Indications and contraindications of scaling and root planning?

In what ways can location decision have impact on the production system? Why the foetal circulatory system is never directly connected to the mother blood vessels? Can a Urinary Tract Infection turn into HIV? I am 37 years old women having migrain headache I take paracetomol 650mg or vasograin but it doesn't give full relief Is there any other medicine to give full relief without side effect? Bpd in 22 weeks of pregnancy? How does dehydration lead to osteoporosis? Can an ectopic pregnancy be diagnosed by CT scan? What are proteins found on the outside of cells and viruses called? What does 'refuse to acknowledge paternity' mean? What are some symptoms of a nervous break down? How do you enlarge breasts naturally and fast? What is the cause and effect of how lack of oxygen is related to lack of energy? Why do i have a cafe-au-lait birth mark? What are the Characteristic of best value in contracting? What is First aid for appendicitis? Is it bad to drink tea a lot like 2-3 times a day but brush your teeth afterward each time? What are the major ways by which eubacterial diseases can spread? Can you eat as normal the day after being sick? How do people become ill? What happens when your unhealthy during a pregnancy?