PDQ Updates for Health Professionals National Cancer Institute sent this bulletin at 05/01/2017 09:33 AM EDT Having trouble viewing this email? View it as a Web page. You are subscribed to PDQ Updates for Health Professionals from the National Cancer Institute. NCI newly published or updated these health professional summaries within the last week. Breast Cancer Screening Childhood Cancer Genomics Cigarette Smoking: Health Risks and How to Quit Ewing Sarcoma Treatment Oral Cavity and Oropharyngeal Cancer Prevention/a> Rectal Cancer Treatment