Breast Cancer/cancer

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Question
what is the leading cause of cancer?is it hereditary?

Answer
To a large part that is still unknown. Hereditary factors often play a role but there are also other factors like mutations, chemical effects, virus infections, radiation damage etc. An example of chemical effect is cigarette smoke and lung cancer. Of virus infection is human papilloma virus infection and cancer of the uterine cervix. And of radiation is sun light induced skin cancer. A hereditary example may be some colon cancers - probably not all.  

Breast Cancer

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Claes-Gustaf Nordquist, M.D.

Expertise

I`m a doctor of medicine and a specialist in radiation therapy and medical oncology. I have long experience in diagnostics and treatment of breast tumours.

Experience

I'm a Doctor of Medicine and specialist in Medical Oncology and Radiation Therapy educated & trained in Sweden. Now retired. Background in Radiation Therapy, Medical Oncology, Radiation Protection, Nuclear Medicine, Diagnostic Radiology, Gynecological Oncology, Clinical Pathology, Clinical Cytology,Hematology and Internal Medicine. M.D. from the faculty of medicine, Royal Karolinska Institute, Stockholm, Sweden. Have also been an exchange student at the Hebrew University, Hadassah Medical School, Jerusalem Israel. Former medical consultant, Swedish National Board of Radiation Protection. Former Police Surgeon and Medical Examiner, Stockholm Police Department. Former Chief Medical Officer, The Royal Guards, The Royal Horse Guards and the Royal Household Brigade, Royal Swedish Army Medical Corps.You can also reach me on: http://www.lifestylerescue.com/expert/health-fitness-advice/dr-claes-gustaf/128 I have no restrictions on the number of questions there.

I also answer questions about Oncology (General Cancer), General History, Military History, Brain Tumors, Colon Cancer

Education/Credentials
I'm a medical doctor and specialist in medical oncology and radiation therapy.

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