25.1 MB (25.0 MB compressed)
3201 x 2741 pixels
27.2 x 23.1 cm ⏐ 10.7 x 9.1 in (300dpi)
ZEPHYR / SCIENCE PHOTO LIBRARY ZEPHYR / SCIENCE PHOTO LIBRARY
Normal neck. Three coloured X-rays of a 35 year old patient's healthy cervical (neck) spine superimposed on a model of a human head. At left the neck is flexed, at centre it is in the neutral position and at right it is extended.
Model release not required. Property release not required.