Quick Links: Plasma Needles, Drugs, Nitrates, Junk Foods

Cold Plasma Needles for Dentists Edge Closer (New Scientist) Drugmakers Need to Rein in Ads, Hearing Told (Reuters) Psychiatry Handbook Linked to Drug Industry (NY Times) Nitrates in Vegetables Protect Against Gastric Ulcers, Study Shows (Science Daily) Top 10 Junk Foods in Disguise (Mark’s Daily Apple) How Much Sugar Do You Consume? (Diet Blog)