(In contrast, the. cervical mediastinoscopy procedure is used to biopsy nodes or masses to the front or side of the. trachea, or windpipe.) The aorto-pulmonary window is the area in the center of the chest bound. by the aorta superiorly, and the pulmonary artery inferiorly.
Matthew Espinosa is an American celeb YouTuber and Viner. He is a member of the Magcon Boys with Cameron Dallas, Nash Grier, Jack and Jack, Carter Reynolds, Shawn Mendes, Taylor Caniff, and Aaron Carpenter. His father, Rafael Espinosa, is Colombian. His mother, Laura, is American, with Irish, French, and German ancestry.
Alex Espinoza is a contributor to MLB.com, based in the Bay Area. Brian McTaggart has covered the Astros since 2004, and for MLB.com since 2009. Follow @brianmctaggart on Twitter and listen to his podcast. This story was not subject to the approval of Major League Baseball or its clubs.