. "The trachea divides into two main bronchi, the left and the right. The right main bronchus is wider, shorter, and more vertical than the left main bronchus. The right main bronchus subdivides into three segmental bronchi while the left main bronchus divides into two."@en . . . "The trachea divides into two main bronchi, the left and the right. The right main bronchus is wider, shorter, and more vertical than the left main bronchus. The right main bronchus subdivides into three segmental bronchi while the left main bronchus divides into two."@en . . "Bronchus"@en . .