Mycobacteria are a type of germ. There are many different kinds. The most common one causes tuberculosis. Another one causes leprosy. Still others cause infections that are called atypical mycobacterial infections. They aren't typical because they don't cause tuberculosis.
The MacBook Pro (sometimes abbreviated MBP) is a line of Macintosh portable computers introduced in January 2006 by Apple Inc. Replacing the PowerBook G4, the MacBook Pro was the second model to be announced during the AppleâIntel transition, after the iMac. It is the high-end model of the MacBook family and is currently available in 13- and 15-inch screen sizes. A 17-inch version was available between April 2006 and June 2012.
Sep 20, 2014. 1  Correction appended, Sept. 22, 2014, 10:55 a.m. 2  Twenty-five years ago Saturday, on Sept. 20, 1989, Apple released its first portable Macintosh computer â and portable belongs in quotation marks, because Sisyphus might as well have been made to lift this thing up a hillside for eternity.