Blacks More Prone to Colon Cancers That Arise Between Colonoscopies: Study 0 23.05.2017 00:00 «TDN» (tdn.com) MONDAY, May 22, 2017 (HealthDay News) -- Colon cancer guidelines now recommend a colonoscopy every 10 years, beginning at age 50 for people at average risk for the disease. Партнёры Smi24.net Все новости за 24 часа Музыкальные новости Агрегатор новостей 24СМИ
