PDQ Updates for Health Professionals National Cancer Institute sent this bulletin at 12/11/2017 04:00 PM EST 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. Childhood Non-Hodgkin Lymphoma Treatment Childhood Soft Tissue Sarcoma Treatment Langerhans Cell Histiocytosis Treatment Prostate Cancer Treatment