Malibu LifePeople Sycamore School By 13StarsManager - October 8, 2015 0 624 FacebookTwitterPinterestWhatsApp Dr. Dean Graulich teaches Sycamore School students how to use an endoscope in a mock surgical simulation. Share this: Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X Like this:Like Loading... Related