Crossword Puzzle
Lungs


ACROSS DOWN
4 Lymph nodes at tracheal bifurcation 1 Artery to bronchial tree (bronchi and branches)
5 Somewhat centrally located at hilum 2 Ten _____ segments in right lung
6 Ridge at tracheal bifurcation 3 Tongue-like portion of left lung
8 Anteroinferiorly located at hilum 7 Lobe present only on right