This colorful anatomical chart details the human vegetative nervous system. Not only is the function of this part of the nervous system explained but the role the vegetative nervous system plays in the function of each organ is detailed. This vegetative nervous system chart is a must for any classroom or doctor's office. This high quality colorful anatomical chart presents information about common birth control methods, from natural birth control to surgical methods. Birth control methods that are not reliable are also discussed. The anatomy of the birth control is illustrated when relevant on this educational anatomy poster. Printed on premium glossy (200g) paper. Convenient Poster size 50 x 67 cm (20x26'').