C Long

162 Flips | 4 Magazines | 1 Following | 6 Followers | @CLong2017 | Keep up with C Long on Flipboard, a place to see the stories, photos, and updates that matter to you. Flipboard creates a personalized magazine full of everything, from world news to life’s great moments. Download Flipboard for free and search for “C Long”

Lead poisoning - Symptoms and causes

Overview<p>Lead poisoning occurs when lead builds up in the body, often over months or years. Even small amounts of lead can cause serious health …