Labels:text | vehicle OCR: B U.S. Army photos FIGURE 290 .- Navigator in B-17 aircraft. Example of fatal cranial wound due to unex- ploded 88 mm. higher explosive antiaircraft shell. A. Entrance hole in the nose of a B-17 aircraft of an unexploded 88 mm. high explosive antiaircraft shell. B. Fatal wound of the head produced by unexploded 88 mm. shell as it passed through the nose of a B-17 aircraft.
