TOP 15 CAUSES OF DEATH BY COUNTY: USA. Use these powerful cause of death maps to compare The Top 15 Causes Of Death in the USA down to the county level. Note the changes as you click on cause buttons and mouse over maps for data. The legend is directly above the maps. Citation at bottom of page.
The branch of medicine that deals with tumors, including study of their development, diagnosis, treatment, and prevention. Source: Answers.com. The study of Oncology is the study of cancer. Doctors (oncologists) services relating to it range from screening and checking to treatment, therapy and followups post treatment.
An oncologist is a doctor who is qualified in the treatment of cancer. He must be fully trained in the various types of cancer and the best treatment for each. He may also specialize in and treat only a specific type of cancer. An oncologist is trained to know exactly what to look for regarding the symptoms of cancer.