Subcutaneous emphysema is when gas or air is in the layer under the skin. Subcutaneous refers to the tissue beneath the skin, and emphysema refers to trapped air. It is sometimes abbreviated SCE or SE and also called tissue emphysema, or Sub Q air.
Rare Photos From Steve Jobs' 1996 Return To Apple Appear On Flickr (PHOTOS) Mac OS Evangelist Tim Holmes was treating the night of December 20th, 1996 like any other as he worked at Apple's headquarters in Cupertino.
Steve Jobs debuts the iPhone. On this day in 2007, Apple Inc. CEO Steve Jobs unveils the iPhoneâa touchscreen mobile phone with an iPod, camera and Web-browsing capabilities, among other featuresâat the Macworld convention in San Francisco.