Can you point out the factual evidence behind this because Michael Douglas later retracted his position, saying that he doesn’t actually know what caused his cancer and it could’ve been his excessive drinking and smoking.
Michael Douglas: The Untold Story of His Battle Against Cancer / Academy Award, ACS, American Cancer Society, biopsy, cancer, Cancer research, Catherine
oncodaily.com
Also, “
Dr. Maura Gillison, a head and neck medical oncologist and professor at
Ohio State University Comprehensive Cancer Center, said “Oral sex doesn’t cause oral cancer, it’s a means by which to acquire an infection that rarely causes cancer.”
And here he is smoking a cigarette which is a primary cause of the type of cancer he had just seven months after cancer treatment.
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