duties. Different doctors specialize in different fields of medicine. For example, there are chiropractors who deal with neurological, skeletal, or soft tissue problems. There are osteopaths, pediatrics and oncologists. Famous doctors include: Avicenna, Hippocrates (who is also referred to as ,,The Father of Medicine"), Jonas Salk etc. 8. Ways of keeping healthy Keeping healthy is not just avoiding being ill but it is a sense of genereal well-being, getting physical, emotional and social factors in balance. Stress is a part of most peoples' everyday life. Some stress is useful, some not. The body is equipped to respond to emergencies but if the stress goes on for a long time, the body can become unbalanced with lots of signs of ill health, such as headaches, digestive problems, emotional disturbances and so on. Other lifestyle habits are often as a result of stress, such as drinking alcohol and smoking.
aprill) 4. "The WTO in Brief". http://www.wto.org/english/res_e/doload_e/inbr_e.pdf (02. aprill) 5. "Trading into the Future". http://www.wto.org/english/res_e/doload_e/tif.pdf (02. aprill) 6. "10 benefits of the WTO trading system". http://www.wto.org/english/res_e/doload_e/10b_e.pdf (02. aprill) 7. "10 common misunderstandings about the WTO". http://www.wto.org/english/res_e/doload_e/10mis_e.pdf (02. aprill) 8. "Foreword by the WTO Director-Genereal" http://www.wto.org parliamentarians.pdf (02. aprill) 9. "What is the WTO". http://www.wto.org/english/thewto_e/whatis_e/whatis_e.htm (02. aprill) 10. "TRIPS: What are the Intellectual Propery Rights?". http://www.wto.org/english/tratop_e/trips_e/intel1_e.htm (02. aprill) 11. "Intellektuaalomand". http://www.patentlib.ee/eesti/io.htm (02. aprill) 12. "Estonia and WTO". http://www.mfa.ee/eng/kat_131/842.html (02. aprill) 13
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